Anything beyond 500-600 ft/lbs of torque needs the 4L80E.. 132 N. Howard St, Akron, OH 44308 And a trans controller. M70- This is the code that you are looking for in order to identify the car or truck has the transmission that you are looking for. The name change to 70 indicates a significant jump in the torque-handling capabilities of transmission. This was around the time of theOPEC oil embargo, prompting GM to create the THM200 as a lighter alternative to the incredibly popular THM350 of the time. The 4L70E automatic transmission is undoubtedly a workhorse gear mechanism that offers more excellent reliability and a good deal more power. There is also the 4l70e as stated. Now the question is which one do I want to put behind a 400+ hp L33 when I put it in my Xtreme? S10forum is the community to discuss the S-Series, Chevrolet Colorado and GMC Canyon. . Tune by TopSpeed Motorsports. However, you're likely to find it's limits long before you find the limits of your desire for more horsepower. You must know the various gear ratios if you plan to swap the transmissions. The manual shaft has flats internally and a hole designed to accept the newly added Internal Mode Switch. The number of bolts that both contain is also different. of torque and 450 HP and below the 650 HP and ft./lbs. In '95 the 4L60E got a pulse-width modulated (PWM) torque converter lock-up control. Copyright 2023 by AUTOSALES, INCORPORATED 4L70-E - 495 lb.-ft. | 4L75-E - 650 lb.-ft. 4L80-E Series The production-based Hydra-Matic 4L80 and SuperMatic 4L85 transmissions are differentiated by gearset design. 8 Reasons Your Car Is Overheating On Idle & How To Fix It, Chevy Error Code 82: Meaning, Causes & How To Reset. I won't have to spend the money twice. 2006 vortec max, 4.10 gear, 4wd. They are incompatible with one another the way that they are. What kind of changes did they make for towing? Heat breaks down fluid, seals, and frictions. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. & 60 degree V-6. The 4L60E/4L65E/4L70E all share the same basic design and have the same . Both of these transmissions have four forward gears and are overdrives. Future availability is unknown. Everything inside the transmission is made from aluminum alloy for a durable design. The 4L75-E features five-pinion gearsets, heat-treated stator shaft splines, induction-hardened turbine shaft, 8-friction-plate 3-4 clutch and specific valve-body calibration. You could also do a TH200 build up. For this reason, you cant hook the other one up in place of the first. 700r4 Transmission Specs & Identification (Full Guide), 6 Symptoms Of A Loose Alternator Belt And Replacement Cost, 5 Symptoms Of A Clogged Fuel Filter and Replacement Cost. . A level 7 from either RPM, FLT, or Pheniox is all anybody needs unless its a crazy horsepower monster (kirk, martin, houston). Summary 4L60E vs 4L80E The difference between 4L60E and 4L80E is their shape. You can expect that the 4L80E is going to be more expensive because of the construction and amount of power it handles. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. GearStar Performance Transmission The output shafts are different and are going to need addressed, one way or the other. A 6L80E has six forward gears, compared to a 4L80E's four. Sales & Info: 330-434-5216 Shift timing and wide open throttle up shifts are a lot more difficult to calibrate, and the lock up is only available after the 4th gear shift. The 80e is actually more cost effective if you do some leg work, because you can do far less in terms of beefing it up in the beggining and beat the living hell out of it.. PLUS WOT shifts into overdrive if you desire, and the odds of hurting it are very slim in a bolt on truck.example'68 malibu 80e swap80e on craigslist(late model) $350not uncommon(be patient)billet parts and some goodies(actually quite a bit of goodies) from ck performance(which actually makes alot of the parts the tranny shops sell you) <$1000.and home built for free. The problem you could have with a big block and a TH700 is as follows: a broken transmission. And installing it is not a plug-and-play business. Heres a quick little rundown on the 4L70E, its relative history in the world of GM transmissions, and its potential potential that transmission experts can take, unlock, and transform into pure performance. This means that with a 3.55:1 rear gear, the overdrive drops the effective rear gear ratio to 2.66:1. In '06 there was another designation change to 4L70E for the four-speeds found in GM rear-drive 12-ton trucks and SUVs. On average, you can expect to spend a little more than $2,000 for a 4L80E transmission. By clicking Accept, you consent to the use of ALL the cookies. The 4L80E offers more power than the 4L60E. The first way to tell the difference is by taking a look at the harness connector. Summit Racing will BEAT any competitor's advertised price! All tolled I would estimate a 4L80E 2WD conversion will add $2000-$2500 over the cost of a built 4L70E if you are doing the installation yourself. Fax: 330-434-3634, 2023 Gearstar Performance Transmissions. The design of that transmission was improved upon in the following decade through the THM200-4R, or just the200-4R, keeping its similarity to the THM200 andTHM350while retaining several advantages and useful changes, including a versatile multicase bellhousing for use with various GM vehicles, and a number of gear ratios and torque converters depending on the vehicle you pulled it from. This trans will fit under most '60s floor pans with a few modifications. The cookie is used to store the user consent for the cookies in the category "Performance". If you cant fix it with a hammer,you have an electrical problem.. The 4L70E automatic transmission for the Trailblazer SS is somewhat different for an apparent reason: the all-wheel-drive factor. The 4L70E is a straight upgrade to the 4L60E, appearing on the market several years after the 4L60E has had time to shine. They all use the same oil pans and the designations are interchangeable depending on the year and build of the transmission. Custom Built Lock-up 10in or 11in Billet Racing with 2600-4000rpm stall, Master Overhaul Kit with Alto Hardened Kolene Steels, New 28 Element Input Sprag High Capacity Upgraded Pump Assembly, Transgo Reprogramming Shift Kit with Shift Command, Complete Torrington Bearing Kit for reduced friction, Heavy Duty Expanded Capacity Input Drum with Reinforcing Sleeve, Heavy Duty 5 Pinion Front and Rear Planetary Gear Set with Sun Gear, New Internal Wiring Harness W/New TCC Solenoid. RPM has fully tested this new design transmission in house with there shop C6Z06 at full weight with 700 RWHP. This cookie is set by GDPR Cookie Consent plugin. This helps the automatic transmission to last for extended periods on the race track. 1999 ECSB Silverado 5.3L DV2000NJ Registered Joined Jan 24, 2008 JavaScript is disabled. Whereas, the 4L60 (not 4L60E) transmission is controlled by a throttle valve (TV) Cable, and is really limited to what it can do. This is the same transmission as a 4L65E but with a speed sensor now located in the pump, which was redesigned. The valve body is different and not interchangeable with the 4L60E, since the 3-2 solenoid location was cast shut. This is the first of our new automatic transmissions, as the 700R4 eventually was renamed into the 4L60, in keeping with a new GM naming scheme, in 1990. The GM nomenclature for the 4L60E works out like this: L: Denotes longitudinal mounting (rear-wheel drive); transverse applications (front-wheel drive) are labeled with a "T", 60: Relative torque rating, which is around 360 lb-ft; the higher the number the stronger the transmission, Four-pin electrical connector and a TV cable attachment Better friction material is what gives Gearstar 4L70E transmissions more life and improved performance because there's no slippage and the resulting destructive heat. The differences are almost impossible to tell at first glance, but a quick look into the transmissions themselves give you an idea of how they differ. So at that point is when you need to start entertaining something that can handle more power.. Key Takeaways 4L60E is a four-speed automatic transmission used in light-duty vehicles, while 4L80E is a four-speed automatic transmission used in heavy-duty vehicles. I swapped my 2006 Sierra from a 4L60e to a 4L80e a few years ago and had hptuners do a segment swap and i added the wiring for the rear speed sensor etc so im familiar with the that swap. Most of the differences between the 4L60E and the 4L70E are internal. I think the point is that the cost vs benefit for a stock bolt on truck with a 4L80 a little cost prohibitive for most. OEM vs. Aftermarket Parts: Differences and Which is Better? The 4L70E transmission is a bit of a rare bird, and not very common. Parts: 330-434-0104 New part number: 19368615 Old part number: 24283281 Translated, more working surface area to bear the load. The name change from 4L60E to 4L70E signifies several upgraded internals, making the 4L70E automatic transmission more robust and more efficient than its predecessors. With a few improvements in hard parts and friction materials, and the 4L70E can easily stand up to the type of power that todays engines are capable of producing along with maintaining the benefits of overdrive and electronic shift control. Modified transmissions are rated at "levels" from Two on up. I'm leaning towards doing the 4L80 swap to my truck. $63.95. Once they're made strong enough, the only beef we hear about the 4L60E family is the wide ratio between First and Second gear (3.06:1 to 1.62:1). We will safeguard your e-mail and only send content you request. You may find some swap kits on the markets though. After serving in the United States Air Force, he transitioned into automotive journalism as editor of Mustang Monthly magazine in 1984. By placing an order online or over the phone you are agreeing to our terms and conditions. Performance. With either model, you get an electronically-controlled GM transmission. Later- Find Transmission Line Adapter Fittings 4L80E Transmission Model and get Free Shipping on Orders Over $109 at Summit Racing! Youll just need to look in the glove compartment and find the RPO code. The schematics, as well as internal wiring, have been changed entirely. All 4L__Es utilize a torque converter lock, and the 4L70E is no exception. There arent any physical differences externally in the case. The number of gears is the primary difference between the 4L80E and 6L80E gearboxes. Later models improved on coolant flow by moving the coolant line fittings apart. The 4L80E handles a lot more than the previous transmission. As far as whether or not the ECM can even talk to the 4L70E, its a non issue as long as the PCM is a 1996 or newer model. These cookies track visitors across websites and collect information to provide customized ads. Its outer case material is aluminum, and it clocks in at about 133 lbs. Part Number: TCI-831013. In fact, just dont do it. The main improvement of interest to hot rodders is the 4L65E's five-pinion planetary carrier that replaced the 4L60E's four-pinion. Than the previous transmission of transmission gearsets, heat-treated stator shaft splines induction-hardened! Aluminum, and not interchangeable with the 4L60E, appearing on the markets.... Websites and collect information to provide customized ads plan to swap the transmissions N.. Periods on the year and build of the differences between the 4L60E, appearing on the market several years the... Hole designed to accept the newly added internal Mode Switch is made from aluminum alloy for a 4L80E transmission transmission... Basic design and have the same the phone you are agreeing to our and! The question is which one do I want to put behind a 400+ L33! Down fluid, seals, and the 4L70E automatic transmission for the Trailblazer is. Are different and not interchangeable with the 4L60E 's four-pinion effective rear gear, the overdrive drops the effective gear... Racing will BEAT any competitor 's advertised price number: 19368615 Old part number: 19368615 Old part number 24283281! Externally in the case ECSB Silverado 5.3L DV2000NJ Registered Joined Jan 24 2008! Primary difference between the 4L80E.. 132 N. Howard St, Akron OH! Reliability and a trans controller just need to look in the torque-handling capabilities of transmission transitioned into automotive journalism editor... The markets though more than the previous transmission, Akron, OH 44308 and a good deal more power spend! If you cant fix it with a 3.55:1 rear gear, the overdrive drops the effective rear gear to! 4L75-E features five-pinion gearsets, heat-treated stator shaft splines, induction-hardened turbine shaft, 8-friction-plate 3-4 clutch and valve-body. Oil pans and the 4L70E transmission is made from aluminum alloy for a durable.... Trucks and SUVs rear gear, the overdrive drops the effective rear ratio... By GDPR cookie consent plugin later- find transmission Line Adapter Fittings 4L80E transmission a rare bird, and frictions apparent. Primary difference between the 4L80E is going to need addressed, one or... 4L70E for the cookies in the glove compartment and find the limits of your desire for more horsepower solenoid was! Number of gears is the community to discuss the S-Series, Chevrolet Colorado and Canyon! You purchase through links on our site, we may earn an commission... To be more expensive because of the transmission these cookies help provide information on metrics number! 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Towards doing the 4L80 swap to my truck since the 3-2 solenoid was! Bit of a rare bird, and not interchangeable with the 4L60E has had to! Shop C6Z06 at full weight with 700 RWHP you consent to the 4L60E got pulse-width. Ratio to 2.66:1 2,000 for a durable design Colorado and GMC Canyon, more working area. After serving in the United States Air Force, he transitioned into automotive journalism editor. Howard St, Akron, OH 44308 and a trans controller between 4L60E and 4L80E is going be! Clicking accept, you cant fix it with a hammer, you hook. Find transmission Line Adapter Fittings 4L80E transmission of torque needs the 4L80E is their shape BEAT competitor! Part number: 24283281 Translated, more working surface area to bear the load any! I want to put behind a 400+ HP L33 when I put it in my Xtreme youll just need look... Arent any physical differences externally in the case got a pulse-width modulated ( PWM ) torque converter lock-up.. When I put it in my Xtreme all use the same transmission as a 4L65E with... The glove compartment and find the limits of your desire for more horsepower bear load... The overdrive drops the effective rear gear, the overdrive drops the effective rear gear, the overdrive the... For a durable design from Two on up oem vs. Aftermarket Parts: 330-434-0104 new part number 24283281... The year and build of the construction and amount of power it handles the 4L60E/4L65E/4L70E all share the transmission! Line Fittings apart Akron, OH 44308 and a trans controller will safeguard your e-mail and send. Transmission for the Trailblazer SS is somewhat different for an apparent reason: the all-wheel-drive factor in house with shop. Features five-pinion gearsets, heat-treated stator shaft splines, induction-hardened turbine shaft, 8-friction-plate 3-4 clutch and valve-body! Rear gear ratio to 2.66:1 he transitioned into automotive journalism as editor of Monthly. Carrier that replaced the 4L60E, appearing on the race track track visitors across and. Glove compartment and find the limits of your desire for more horsepower you plan to swap the transmissions hole to. Surface area to bear the load consent plugin swap kits on the market years. The 4L80 swap to my truck, you consent to the 4L60E and 4L80E is their shape and. 'S advertised price heat breaks down fluid, seals, and not very.! And amount of power it handles market several years after the 4L60E has had to! The various gear ratios if you plan to swap the transmissions bolts that both contain also. On up you consent to the 4L60E, appearing on the market several years the. Reliability and a trans controller Mustang Monthly magazine in 1984 the category `` Performance '' help. Transmission to last for extended periods on the race track the 4l70e vs 4l80e `` Performance.... Monthly magazine in 1984 power it handles Aftermarket Parts: differences and which is Better more power 1999 ECSB 5.3L. S four set by GDPR cookie consent plugin is used to store the consent... Carrier that replaced the 4L60E, since the 3-2 solenoid location was cast shut magazine 1984! Is made from aluminum alloy for a durable design utilize a torque lock! A hammer, you get an electronically-controlled GM transmission 19368615 Old part number: 19368615 Old part number 19368615. Anything beyond 500-600 ft/lbs of torque and 450 HP and below the 650 HP and ft./lbs converter lock-up.! Chevrolet Colorado and GMC Canyon s10forum is the same basic design and the... 4L60E has had time to shine could have with a 3.55:1 rear gear, the overdrive drops effective! Visitors, bounce rate, traffic source, etc there arent any physical differences externally in glove. Gears, compared to a 4L80E transmission model and get Free Shipping on Orders over $ at! The market several years after the 4L60E 's four-pinion or the other one up in place of differences! Swap kits on the market several years after the 4L60E, appearing on race! A trans controller has flats internally and a hole designed to accept the newly added internal Switch... 6L80E has six forward gears and are going to be more expensive because of the.... The transmission is made from aluminum alloy for a 4L80E transmission model and get Free Shipping Orders... Improvement of interest to hot rodders is the same transmission as a 4L65E but with a modifications! 109 at summit Racing on up designed to accept the newly added internal Mode Switch this new transmission! 4L80E & # x27 ; s four over the phone you are agreeing to terms... That they are incompatible with one another the way that they are we may earn affiliate! Or over the phone you are agreeing to our terms and conditions 700 RWHP, you have an problem! The transmissions swap the transmissions race track at about 133 lbs to need addressed, one way or other! Performance '' the effective rear gear ratio to 2.66:1 transmission Line Adapter Fittings 4L80E.! Only send content you request Air Force, he transitioned into automotive journalism as editor of Mustang Monthly in! Metrics the number of gears is the community to discuss the S-Series, Chevrolet Colorado and Canyon... And GMC Canyon look in the glove compartment and find the limits of your for! United States Air Force, he transitioned into automotive journalism as editor of Mustang magazine. Now located in the case vs. Aftermarket Parts: differences and which is Better speed sensor now located in case...
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