Please contact us prior to purchase if you would like us to substitute a different driven or drive gear or if you need help calculating the proper gear set. When I drove it reverse would shudder and I had no 4th gear or lockup. The GM 700-R4 is one of the most popular overdrive automatic transmissions used in street rods. Jul 17, 2019 · Fourth Gear. It also became a popular upgrade for older rear-wheel-drive General Motors vehicles. 700R4 - no 4th gear. If it has pressure at the pressure port. I purchased them from reputable companys. You usually do find the 700r4 transmission in GM cars like Chevy Blazer, Suburban, Camaro, Corvette, Impala and even in Oldsmobile Cars with a lot more. Options. #1 · Aug 19, 2012 (Edited) I rebuilt the 700R4 Transmission in my work truck because it always loses 2nd gear. . I have rebuilt a Th700r4 bevor 1000miles. mysalan1982. @dgrenon, Make sure your transfer case is not in neutral. 700r4 and 4L60E Gear Ratios: First- 3. With a 383 SBC Stroker engine, S-10 front frame, Jaguar XJS/XJ6 rear end, air conditioned, power brakes, and power steering. This is an older thread, you may not receive a response, and could be reviving an old thread. Won't shift out of first even when in 2,3,&4th gear position. He said it felt like it was slipping on the 1-2 shift. It's currently in a v8 monte carlo ss with 3. 06 -> 1. May have done this when the pressure loss from leak happened. com Presents: Follow along as I replace the 3rd accumulator check capsule. I'm Long winded, like pictures, and am a little off, bare with me. Newly rebuilt from a local shop 700R4 - Specs from the shop: W/ TCI CONTINUOUS PRESSURE VALVE BODY,TCI SHIFT KIT, THE BEAST HD SUNSHELL, CORVETTE SUPER SERVOS, RED ALTOS CLUTCHES, HEAVY DUTY SPRAG ASSEMBLY, WIDE RACE BAND, also has a 2500 rpm lock up converter. There can be generally 2 problems. And why not, you might ask-they have a 3. On the band servo or the accumulator piston. Lockup on a TH700R4 is simply a switched +12v to pin 'A'. So, tore into it and cleaned and inspected the hard parts for wear and replaced all the seals Sep 24, 2022 · This can cause the transmission to shift gears at the wrong time or not shift gears at all. Fluid still looks and smells good. Oct 13, 2022 · Problem 2: Gear Related Problems. 29 . had a a fair amount of metal in the pan so I did a complete rebuild. Apr 19, 2006 · 15 posts · Joined 2006. 75 $2,549. Dont use the brake to stop / slow the wheels. No slipping, no unusual noises, and it's a night and day difference acceleration wise from the power glide. i ran a 700r4 with 3:73 rear gears and fryed the tires off the line. Leave it in vehicle. 70; Reverse-2. ( 1 ) Off ( I don't care I consider "Off" a function) ( 2 ) Lock up in 4th gear only. Oct 9, 2022 · The first 700r4 gear was set to a ratio of 3. Without the wheels engaged via the transfer case, there is nothing to stop the rotation inside Jul 19, 2023 · One common cause of gear shifting problems in a Chevy S10 is issues with the transmission fluid. 75 mph) WOT downshift to 3rd. joegreen said: Hello, im not trying to get an exact answer just some possible culprits. took out check balls said in install instructions Jul 12, 2012 · No 2nd gear on 700R4 trans. #11 · Jul 12, 2009. truck - 1800 kilos,35" tyres. No second gear may be a cut sealing ring as mentioned. Give Us A Call 800-708-0087. Transmission fluid plays a crucial role in the operation of the transmission, allowing gears to shift smoothly and providing proper lubrication to prevent wear. There are two diven gear housings, one for 34 through 39 tooth driven gears and one for 40 through 45 tooth driven gears. 06; Second- 1. 73 gears? it's got a stock 350 in front of it it's a 72 chevelle frame and we're sticking a 36 chevy truck body on it. While the 700R4 transmission pan takes a square shape, the 200R4 transmission pan looks thinner on one side, with the 200R4 16 bolt heads measuring 13mm. thanks. While a vehicle with 4. Shifting up, shifting down, everything shifts smooth with no hesitations. Car is a 4x4. Trans fluid is very good at resisting rust and corrosion, but its better idea to just put pan back on, at least bolts in the corners, or all of them to keep track of the hardware. Low or contaminated fluid can lead to poor shifting performance, hesitation, and even Jul 22, 2010 · When my local transmission shop called TCI about a problem with my TCI 700r4 the rep at TCI (Russ) called them a liar and said the trans couldnt be doing that. I have tried two different governors and also recalibrate one and still no 4th. The 700R4 goes from a 3. Sun Shell- A broken sun shell will cause the 4L60E to lose reverse. 5%. Twice as strong as the stock parts. Do Not run with the TV cable unhooked or misadjusted . I have not had any issues till last week. Complete fluid change out done personally ~70k miles ago with GM fluid. The 3-4 Shift was every day very delayed. 7, or around a 30% overdrive ratio. with square cut transmission snap ring pliers, remove the snap ring holding the forward planetary gearset onto the rear mainshaft. But on my symptoms i do not have an answer. Next problem you might face with the governor gear. still have the same problem. This kit will work for a 700-R4 Transmission that does not have a 4th gear pressure port, For units with a 4th pressure port, Use Kit: ELK-700R4. 67. **Note that this kit ONLY works on '87 & up 700R4/4L60's. Started vehicle up and ran in reverse for 45 seconds with rear jacked up. The following speedometer drive gears and driven gears are available for the 700R4 / 4L60 transmissions. Oct 27, 2012 · paultyler Discussion starter. ( 3 ) Lock up in 2nd, 3rd, and 4th gears. For example, the donor car had vastly lower (higher Feb 26, 2021 · Gregg Nader. 70. However, I tried out passing gear on the interstate a few days ago, and when I got on the gas it tried to shift at WOT like its supposed to. Dirty transmission fuel could cause the transmission’s gears or springs in the governor to delay shifts. Or, because of improper assembly/disassembly. Jan 3, 2019 · The TH700R4 was first used in GM cars and trucks in 1982, designated as a Hydra-Matic MD-8 transmission, and this MD-8 is also cast into the bellhousing. Adding a 4th overdrive gear allowed them to Sep 22, 2008 · Yeah, lockup and 4th gear are two vastly different things. Slide rear mainshat from rear of case with governor Tailshaft extension removed. Then gently stop the wheels and let it upshift through all the gears at least 5 times. Jul 7, 2010 · 700R4 no 3rd/4th gear. The governor is located on the driver's side of the transmission, and a sleeve for the speedometer gear ScottiesHobbies. As soon as the transmission makes a 1-2 upshift, press the throttle to the floor. Loosen stater mounting bolts 2 turns. 700R4, Four Number of Gears, Lockup Compatible. May 4, 2018 · Valve Body Issues- A bad valve body can make the reverse gear not work in the 4L60E. Look at the bottom of the speedometer 700R4 when all the gears are neutral! What could of happened to this one? We hope everyone enjoys thanks for watching. im having issues finding out why i dont have 2nd gear. A manual transmission is a much simpler piece of drivetrain to diagnose and work on. If so it's probably stuck in default mode. It shifts fine 1st and 2nd and then it shifts to third but open revs as if nothing is there. It can be heard as the transmission is running up through the gears, (noise increase when RPM's increase) but once up to speed (in 4th) the whine is gone. 49fordcoupe. Another way to identify the 200R4 is a code. I have 3. Like. 74 first gear is closer to the TH350 2. My buggy has a 700R4 with reverse manual valve body. $3,143. i have to rev it up to about 30 mph and pedal it to get it to change gears. 700R4 and 4L60E Differences FTI Performance 700R4 Level 2 transmissions are designed for street rodders or cruisers who want mild power, fuel mileage, and reliability. #38. Dec 22, 2008 · Adjust the TV cable & see if it'll shift at WOT/WideOpenThrottle. Transmission is a 3KCD. Here comes the part you are waiting for: The 700r4 700R4 Automaic Transmission came in stuck in 1st gear and no reverseTH700R4 4L60 TV Cable ( Throttle Valve Cable ) when out of adjustment can cause low press Jul 6, 2008 · A properly functioning 700R4 trans makes virtually no noise at all. May 30, 2009 · IF the trans shifts up and down ( minus 2nd gear) , I would think the governor is working. Can cause low pressure & a burnt trans very quickly. I went to do a quick errand. (it shifts as good as the day I purchased the truck). Transmission is in 1991 Siverado 4 wheel drive. My 700r4 was working fine untill last week when the torque converter went bad. Jan 10, 2004 · This 3-4 upshift valve will prevent a high speed (> ca. . All other shifts are perfectly. Sluggish and sloppy shifts rob Jul 12, 2009 · Crosley. The second try, there was no third gear. 11 gearing may scream down the highway with a a TH350, it’s going to keep the engine in the power band longer. 200-4R: 0. Be easy on the throttle during this test. My 700R4 lost third gear on friday when I shifted at WOT. It is based on the TH350 3-speed automatic transmission, and features an overdrive fourth gear that provides a 30 percent fuel economy improvement over the TH350. I have already rechecked the servo & I pulled the valve body to check for stuck valves. With the check ball in place the trans converter should lock up in 2 , 3 & 4th gears. Dec 11, 2019 · A TCI Auto StreetFighter 700R4. Feb 22, 2024 · A new complete mechanical speedo set up for TH350 and 700R4 transmissions. This 700R4 is a 1986 with no aux valve body, it has just been rebuilt. 73 gears, and 235/60r15 tires. Or a power steering pump with low fluid. as long as i kept my foot it it it would fry them, It had 8" wide tires and the truck was perty heavy. Dec 29, 2014 · Nov 4, 2018. 00; Fourth- 0. I know I have to change some gears in the tail. would a 700R4 work with 2. plate,installed the line bias blocker rod and removed the MTV upshift valve spring. 63, the third drive gear to a ratio of 1, and the fourth gear to a ratio of 0. I put it in reverse and it backed up. I have installed a 700R4 in my model A and it worked fine for the first 150 miles. com. Put it back in drive and it did not engage. hello guys, i have a problem i have hesitated on asking this question because i know that you get so many 700r4 posts. blue -is the most teeth available for the 700r4 . It provides a direct connection between the input housing and the input sun gear. Most of the time, if the transmission has not engaged after a minute, it’s not going to. The 700R4 was GM's overdrive four-speed replacement for the three-speed Turbo350. And from one to another day, the Transmission won´t shift in 4. I pulled the tranny out and found that the pump had some bad wear on it. 2nd) and lockup works. FTI Performance 700R4 Level 2 transmissions feature: * 9-clutch 3-4 high energy pack. O Ring. TH400, TH350BOP, 700-R4: Speedo driven gears have from 34 to 45 teeth. If the transfer case is in gear, then there is something wrong with that; not the transmission. Jun 28, 2010 · The 700r4 was a big upgrade with an additional gear (Overdrive), the 1st and 2nd gear became longer, and the transmission case itself became a bit longer. Ok i just took my first drive after rebuilding my first transmission, the 700r4. 95. While in there check the TV valve line up for sticking and/or broken/bent springs. #1 · Jan 1, 2007. The main reason for the new design was to create an automatic transmission that Aug 24, 2009 · 6 posts · Joined 2009. th gear. 700R4 Internal 4th Gear Lock-Up Kit - No 4th Gear Pressure Port. smugmug. Sep 19, 2006 · 30 posts · Joined 2006. #1 · Aug 6, 2008. My speedometer is off, right now I'm going to install a new autometer speedometer and would like it to read correctly. Feb 27, 2023 · The 700R4 transmission is a 4-speed automatic transmission that was introduced by General Motors in 1982. 700R4 with no gears. It can be anywhere from a few extra seconds to a minute. 👍🏼 ️🙏🏼LIKE, COMMENT, SHARE Jun 16, 2004 · check the 4th servo. #1 · Apr 19, 2006. check the oring on the solenoid. Manual transmissions slip when not enough force is applied to the flywheel/clutch. if the ratio is too high, can you just Aug 20, 2003 · Maryland. Jun 6, 2022 · Of course, there are other potential problems inside the transmission that can cause these issues. Comes apart real fast afterwards, you will see that. The transmission shifts good; Firm, no slipping. If you take off in O-drive, it goes through the gears great, but when you come to a stop it is stuck in 2nd gear when you take off again. 700-R4 (4L60) Performance Transmission. When it comes to drag racing performance, your transmission is nearly as important as your engine. Any ideas about what could be causing this? Jul 21, 2013 · Other than 4th gear the trans seems great. If you have no pressure, and it's full of fluid, you will need to remove the trans regardless. You mentioned that the transmission fluid appears to be clean, so this may not be the problem. I then drove half way around the block and then they disappeared again. Your 4L80E has a set of clutches that work with both 3’rd and 4’th gear. Dec 11, 2007 · In the BeginningThe 700-R4 was first introduced in the '82 Corvette. There are two driven gear housings, one for 34 through 39 tooth driven gears and one for 40 through 45 tooth driven gears. My dad was driving his 1988 k2500 with the 700r4. #5 · Feb 15, 2003. All 700-R4 transmissions offer a small 1/8 inch pipe thread fitting on the driver side of the transmission positioned just over the shift linkage. Clip. my trans will not downshift, no matter where my Jan 1, 2007 · 27 posts · Joined 2006. So, i decided to try to rebuild it myself this time. Jan 10, 2012 · Whenever I had no second, I had to hold first close to redline before going to third. Nov 6, 2011 · Lift out the turbine input shaft with the drum assembly. 06). Nov 30, 2018 · After you get the transmission to shift at the right speeds for the 1-2 and 2-3 shifts, you’re ready to verify the transmission has a full-throttle, 2-1 downshift: Accelerate at light throttle. Although a manual transmission will need gear oil (or transmission fluid May 6, 2023 · May 6, 2023. Jan 16, 2008 · it's simple, I have a 700r4 from a v6 car, which I don't know what gear ratio it had. Remove the tans dust cover. Street King valve body modified with shift improvement features for firmer, later shifts. The parts shown that you think are "rusty" are actually stained. Fits late 1987 up. The second reason is very natural. and the trans has NO gears forward or back: I would suspect the internal linkage is not moving the manual valve into position for the proper gear. I just pulled the pump off looked at the band, put the heavier (blue) spring in the pump, pulled the springs out of the 1-2, 3-4 acum and put in spacers, drilled the holes in sep. 60. 5 inches long. (front outer pin) If your '50 has a sky-high rear end ratio, your new trans may not shift into 4th until warp speed. A working wiring harness is required for this kit to work properly. Sale. It's the 3-4 apply ring (5 fingers) and forward clutch housing. **. 06 and 1. The shifts will be very firm if the converter locks up it should. The trans. Street King Chevy V8 bellhousing 700R4 transmission with overdrive rebuilt for street performance use. the frames already got the rear end in it with the gears, tires will be about the same hieght as 237 75 15. 52’s first gear and even closer than the 700R4 (3. Installed a stage-3 (rated upto 650hp) 700R4 behind a 655HP/672TQ motor. I do have forward gears but they seem very weak. The trans was out of a donor car (93 buick Roadmaster) and sat on my driveway May 1, 2017 · Re-install the solenoid. 153 posts · Joined 2005. Feb 14, 2003 · 1005 posts · Joined 2002. About the 700r4 & Common Problems. Stay tuned for replacement and add-on Sonnax servo install. Introduced in 1982, the 4-speed Overdrive GM 700-R4 transmission — also known as the 4L60 — remains a popular option for street/strip performance applications. Their pan design is, however, different. Hello, 700r4 in a 1984 K5. Each tooth added lowers the speedo reading about 2. Jul 8, 2023 · The 700r4 transmission, also known as the 4L60, is a popular automatic transmission that was first introduced by General Motors (GM) in the early 1980s. This makes either of them a fantastic replacement for the TH350 and TH400 transmissions. The GM 700r4 is a 4-speed automatic transmission with overdrive. Ive got a recently rebuilt 700r4 behind a sbc350. I played with a few things and then it worked again for about half a block and once again they were gone. Bob. A bad transmission selector sensor can therefore result in no reverse for the 700R4. To mention all cars this transmission Sep 22, 2021 · The 700R4 Transmission, Chapter 1 - 49FordCoupe. i purchased a rebuilt 700r4 about a year and a half ago, just put it in a couple of weeks ago. It was replaced and the unit is working top notch. on the trans plug. Feb 23, 2010 · rebuilt 700r4 has no 4th gear. Took it for a test drive and manually shifted the gears without any issues. It will also downshift normally. 06:1 First gear for launching from a The transmission was designed for trucks and large cars but is compatible with a variety of Chevrolet, GMC, Cadillac, Pontiac, Buick, and Holden vehicles between 1982 and 1993. Most of the unit’s internal components are shared with the ’93-later 4L60-E, which was regularly improved/revised up through Jun 8, 2005 · Hi. Mar 3, 2018 · Bad Sprag. The TCI StreetFighter has nine and improves Third and Fourth gear clutch life as well as the Second-to-Third Mar 4, 2015 · 700r4 no 4th. We even removed the constant pressure valve body from my trans. It was designed to replace the outdated TH350 transmission and provide improved fuel efficiency and smoother shifting for vehicles. Loved the tranny though. #1 · May 19, 2012 (Edited) Like the title says I've lost everything in my 700R4 Transmission Except 1st Gear and Reverse. It shifts to 2nd at around 15 to 18 and into 3rd around 25. I’ve adjusted the TV cable and it has not changed anything Mar 19, 2012 · Remove the trans dipstick indicator. We can customize this for you. Apr 1, 2018 · Gear Ratios – The TH350’s gears are placed closer together (despite having less of them). Aug 11, 2023 · 350. 3L 4x4 210xxx miles. The forward clutches, forward race, and overrun clutch hub install. I replaced the transmission, converter and cooler 3000 miles ago. Pan gasket should be reusable, instead of leaving pan off, just put it back on, change filter if you want. There aren’t multiple clutch packs to diagnose, nor are there as many sensors. Price: $2,798. The TV cable is adjusted correctly. Extreme Duty Hardened Reaction Shell and Bearing. Stock 700R4s only have six clutch plates in the Third to Fourth gear shift pack. Without transmission fluid, the 700R4 weighs 170 pounds and is about 23. 62; Third- 1. May 17, 2017 · Second Shift: Upgrading a 700-R4 for quicker times at the strip. Aug 19, 2012 · 39 posts · Joined 2012. Bracket. One of the common problems with this transmission is slipping between the 3rd and 4th gears. I know that the TV cable can cause this but I don't have one with the RMVB. 63, respectively) than other Aug 5, 2014 · 537 posts · Joined 2013. Started it up but it had no forward gear. Jun 29, 2021 · 700r4 no first gear. All other shifts are good and at the correct speed and RPM. 7:1, which is a 30% overdrive. The 700R4 is a four-speed automatic transmission that features a 30 percent overdrive in the fourth gear. Then support the trans with a floor jack or a small steady rest of some sort. Dec 23, 2004 · TH700R4 Slipping 4th only. Extreme Duty Hardened 700R4 / 4L60E Drum, Call for Details 1-888-201-2066. For information on these parts please call toll free, 1-888-2012066. Monster Sale Price: $139. The reason you get the grind when you try to put it into park. I had it towed and when I got home it worked again. On paper, its specs looked pretty good: The trans had lower First and Second gears (3. 1 Internal wiring. Needless to say, I have no use for TCI. Driven Gear. They may have seen moisture in the past but most of the color there is staining from previously failed clutches and burnt fluid. There is also the length of 27 11/16″, the width of 19 1/8″, and 27 spline output shaft being shared by both the TH350 and 200-4R. I've properly adjusted the TV cable, and driving down the road it shifts great. Still has Plenty of power. 700R4 GM Performance Transmission - Work Horse 450hp/400tq. This trans is behind my 1980 Malibu with a Dec 13, 2007 · Tci's 700-R4 Fix. Most cars and trucks with low rear end ratios will take a 15 tooth drive gear. Items included as Shown: Aluminum Jul 30, 2008 · The transmission was purchased for $20 did not know if it worked when I got it. GM 700R4 transmissions were developed in 1982 as a replacement to the TH350. Converter will stay in lock up mode till you shift to nuetral or the trans drops back to 1st gear. 4L60 E Sprag. I have performed my first rebuild on a 700R4. Jul 27, 2009 · There are 3 modes of operation for the 700r4 lock up. Also check the servo clearance. and the gear would let me tuen 1600rpm`s at 65 on the freeway. Actually it shifts better than the overdrives in my old man's 37 and 55. You need to add teeth to slow it down but there are none with more teeth. Sep 5, 2005 · 12639 posts · Joined 2004. at least 65 psi at idle . After that 3rd and fourth gear stopped working. We use these parts in our level four 700 Mega Raptor and 700-E Mega Raptor transmissions. Custom Built Monster 700R4 Transmission & Torque Converter with Free Transmission Fluid. Booster Valve- A bad booster valve can leave you without reverse in a hurry. Possible causes of this problem include a faulty sensor, a loose wiring connection, or a damaged TCM (transmission control module). Without being able to lock, it won’t be able to facilitate the transfer of energy to the upper gears and the transmission will remain in 2nd gear. #2 · Dec 11, 2006. When I put it in it was supposed to have been rebuilt. Remove the C beam. 2003 Suburban LT 5. 4. When a pump rotor breaks it makes a variety of noises from, none- to a whining circular saw kind of noise. The trans was custom built 28,000miles ago to survive behind my 450HP small block. Buy in monthly payments with Affirm on Feb 10, 2011 · Transmission - Rearend. Sep 23, 2012 · 700r4 lost 3rd gear. Manual Transmission. Problem is it will not shift into 4th gear, i May 19, 2012 · 1235 posts · Joined 2009. #1. Sep 24, 2022 · This can cause the transmission to shift gears at the wrong time or not shift gears at all. The transmission was a re manufactured unit Sep 12, 2009 · The 45T -lt. I installed the transmission today and don't have reverse. It was introduced in the early 1980’s, as way to make their V8 powered cars and trucks more efficient. The boost valve will increase line pressure for better holding of the clutches. 700R4: 0. 74 -> 1. I have not had a chance to put a pressure gauge on it. Turned vehicle off and added 6 Qts fluid. It’s referred to as the 3-4 clutch pack. for the lockup, make sure your getting 12v to the plug in. But no slipping in the gears. 00. I decided to go ahead and replace the pump and go through the Again, 1989 K1500 350 with 700R4 transmission. They include a performance-calibrated valve body and governor for maximum durability. check the ports for the 4th servo, one may be plugged. If the valve body ends up warped, or if the gasket fails, it’s entirely possible that the gear won’t engage. Another way to identify one of these units in the car is by the square, 16-bolt oil pan. Its around 1985-6 year and had the following parts. It also seems to shift at the right rpm's as well. Add To Cart. Parts l Aug 6, 2008 · 2 posts · Joined 2008. Jan 7, 2017 · I just rebuilt my 700R4 and now it won't shift into 4th. startup. 3 rebuilds from 3 different shops and it still loses 2nd gear. #3. its the piston in the servo cover, make sure the seal is good. #1 · May 13, 2006. The data above shows that the 200-4R’s 2. TV controlled shifts appeared to be fine under normal driving. The 700R4 featured an overdrive 4th gear which is responsible for the 30% increase in fuel efficiency compared to the TH350. #1 · Sep 5, 2005. Each tooth removed raises the speedo reading about 2. however its not going into 2nd its actually going into third and then switches to fourth the way its suppost to. Remove the driveshaft. Pulling the servo out may be the easy thing to check at this point. Slider in wa. I was running it down Woodburn dragstrip when the failure occurred. I can step on it with my truck in low range and still hold it, with the brakes The following speedometer drive gears and driven gears are available for the 700R4 / 4L60 transmissions. The time arrived, and the transmission is now installed. * High-energy performance band. Not sure which you are really 'feeling'. #6 · Aug 8, 2014. The transmission must downshift to 1st gear. No check engine codes. Posted: Mar 11, 2017. No doubt, both the 200R4 transmission pan and the 700R4 use 16 bolts. 62 1-2 shift, which is way more aggressive than the Turbo 350’s 2. The 700R4 transmission fluid capacity tops at about 11 quarts. A few miles later it lost all gears and rolled backwards when you gave it gas. The gear can break because of any collision. (PICTURE IS FOR ILLUSTRATION PURPOSES ONLY) 700R4 Transmission Speedometer Gear Complete-700R4 Speedometer Set Up CompleteIncludesHousingDrive GearDriven GearO RingBracketClip (PICTURE IS FOR IL. does the servo and band work in 2nd and 4th? Apr 28, 2018 · Delayed engagement is an extremely long period of time between when the transmission gear selector is moved from park (or neutral) into any one of the moving gears. The first time it engaged third, then went neutral. In fact, once the transmission “shifts” into third, it’ll feel like you lost the whole thing. In a world filled with rising gas prices, the General needed to keep its product line relevant. Jump to Latest Follow 4K views 700R4 Speedometer Gear, 700R4 Speedo Setup,700R4 Speedometer Gear Setup,700R4 Speedo Gear,700R4 Monster Transmission When it comes to transmissions, no other Apr 20, 2015 · Jackson63 said: Hi Guys, I have installed a 700r4 in a 63 Impala that I have built. The transmission was launched by GM, and is sometimes referred to as Hydramatic. A bad 3-4 clutch pack can certainly cause the 3’rd and 4’th gear to stop working. Dec 25, 2000 · The newest 700-R4 core would be 17 years old now. I just rebuilt a 91 700R4 with the TCI kit, and installed a B&M RV heavy duty shift kit. The teflon seal on the 4th gear servo piston was damaged (appears to have been during the rebuild). Chock the front wheels, lift the rear wheels and let run in reverser for a few min. If you end up with a bad sprag, the 4L60E won’t be able to shift into 3rd or 4th gear. Everything works fine except no 4th. 06, the second to a drive ratio of 1. Oct 22, 2020 · 700r4 no 3-4 Shift. May 19, 2018 · 3/4 Clutch Pack. Could still be air in the trans. But late shifts are, AFAIK, either a governor gear or the adjustment of the TV cable, or too much line pressure. i would need more info on what kinda wiring you have for lockup. Jul 20, 2020. #1 · Aug 24, 2009. I added 5 Qts fluid and started engine for about 45 seconds. Drive Gear. The truck was parked and I lost all the gears in my 700r4. Jan 6, 2018 · Both transmissions use the same exact gear ratios with a final overdrive of . Everything seemed fine. Drop the exhaust system for under carriage working room. I have a 700r4 in my car that drives great except, if i put it in manual first it goes 10 feet then locks up the tires and just revs, if I drive I only feel the 2-3 shift not the 1-2, and if I come to a stop in third gear I feel 1 downshift which I imagine is 2-3. #1 · Oct 27, 2012. The TV cable is set correct and everything is working great, but it wont downshift to 1st gear. So the best way to set the TV cable is to do this along with a transmission line pressure gauge. 57. (A little more involved) It is easier to understand the wiring if you think of it in two separate steps. Jun 11, 2012 · Posted: Aug 7, 2020. First, the gear is broken, and second, the gear is stuck. All of the gears work great except it will not shift into 4th. May 13, 2006 · 419 posts · Joined 2003. No previous issues with transmission. Aug 4, 2020 · New 700R4 Won't shift into 3rd at WOT. Internal parts, including friction and steel plates, band, seals, thrust washers, and more all replaced. 10756 posts · Joined 2002. Car drives well, shifts well, holds all gears (esp. i know these question has been discussed over years. How any of those could cause loss of second is beyond me, but the 700R-4 is a secondary hobby for me, nothing more. Never noticed any slipping gears previously. Jun 9, 2008 · Sometimes by putting it in gear or taking it out of gear the whine will go away. Check out how to build a classic 1949 Ford street rod with modern features and power and convenience you never thought possible. The setup shown is a popular combination for the 700R4, or for a TH350 in Buick, Olds and Pontiac. Thanks to all who replied. 9, which is the reverse gear. Additionally, this transmission also features a 700r4 ratio of 2. I have had it up over 80 mph and still no shift attempts at all into 4th. I carefully followed B&M's instructions for check ball placement. 31 rear gears in my 70 and love the 700r4 now. So the trans will shift from 1st to 2nd and to third, manually and by just putting it into drive and taking off. mj if cz ke rm qe ck jy ey xc