I have a 2016 Silverado. The only difference is the speed sensor located in the pump of the 4L70E, and the convenience you personally have in picking between one and the other depending on your available resources, market prices, and any existing deals. GearStar Performance Transmission the 4L80 stopped basic production in 2009, but was used in limited application until 2013. We discuss these upgrades in more detail later in the article. TQ (over 650 calls for 4L80E). About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators . Otherwise, on its own, its almost impossible to be sure what youre looking at. These come with the spacer and input shaft needed to work with the specific converter. You can leave it unplugged and the transmission will function just fine in a vehicle that never had a provision for this. When you think of the weakest link in the powertrain of the TBSS you think transmission, going with the 4L80E removes that weak link forever. Necessary cookies are absolutely essential for the website to function properly. After serving in the United States Air Force, he transitioned into automotive journalism as editor of Mustang Monthly magazine in 1984. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. 3 3/4". These used a 298mm converter and short stator front pump. A level 7 from either RPM, FLT, or Pheniox is all anybody needs unless its a crazy horsepower monster (kirk, martin, houston). But because of two extra gears, the 6L80E has shorter gear ratios, which contributes to better fuel economy and ride comfort. if ordered today, Automatic Transmission Controller, FAST EZ-TCU 2.0, GM 4L60E, E4L65E, 4L80E, Chevy, Lap Top Compatible, Kit, Estimated Ship Date: The 4L60E is an electronic transmission that comes from the 700R4. The cookie is used to store the user consent for the cookies in the category "Performance". Jun 15, 2023 This website uses cookies to improve your experience while you navigate through the website. Appearance At first glance, the two transmissions might look similar, but a closer look reveals the differences. An already heavy duty automatic only gets better. It shares the same case and basic design with the 4L60E, and 4L65E. Electronic control transmissions are different from manual transmissions. If you take out the 4L60E and try to put in the 4L80E, you must make room for it. This is a custom order part. Copyright 2023 Mechanic Base. Heavier builds steer towards the larger, more imposing, power-hungry and powerful 4L80E, and the smaller your car is, the more you should be skewing towards the 4L60E. Feb 4, 2003. You can expect that the 4L80E is going to be more expensive because of the construction and amount of power it handles. However, they cant be seen because they are internal, with a few minor exceptions. The 4L80E has closer gear ratios and not as much overdrive. In fact, just dont do it. for 4L80E applications. When I get a good used one I sell them for $200.00. 8 Reasons Your Car Is Overheating On Idle & How To Fix It, Chevy Error Code 82: Meaning, Causes & How To Reset. It must be straight for optimal performance. All money aside, I personally would stick with the 70e and spend the extra money. If you are looking for a pretty solid GM transmission within the 650 HP and ft./lbs. Can You Swap the 4L60E and 4L80E Transmission? 4L70E indicate a higher capacity, than the 4L60E transmission. Tune by TopSpeed Motorsports. It is also the final iteration of a design that started back with the 700R4. Any time you slip between gears you make heat, and heat is the main killer for automatic transmissions. These cookies track visitors across websites and collect information to provide customized ads. This scenario is much easier. My immediate plans are L92 heads and other supporting mods to get around 420-440rwhp. Building In Durability With The Best Parts. Upgrading to the 4L70E automatic transmission is your best bet if you are looking for or require a transmission capable of working up beyond the realm of 425 ft./lbs. However, theres also the option to get someone to weld you a new cross member. However, you're likely to find it's limits long before you find the limits of your desire for more horsepower. May 26, 2023 ( 5 ), This product cannot be ordered at this time. The Internal Mode Switch (IMS), replaced the old NSBU switch. These transmissions look exactly alike. We also use third-party cookies that help us analyze and understand how you use this website. It also provides a lot of torque in the first gear. It features a length of 26.4 inches and weighs 236 pounds. It does not store any personal data. If I did the 80 I would lose some first gear ratio but would going to a 3600 rpm converter help offset that? To alter the transmission tunnel, you will need more than just a hammer. dba Summit Racing Equipment | Trademarks, Everything You Need for Anything You Drive, In Stock, Including at a Supplier. Summit Racing will BEAT any competitor's advertised price! Shipping prices are for Continental US only. 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. Hmmm Now this throws a wrench in my plans for sure. I disagree with the price issue. The Gearstar 4L70E (Stage 4 only) is fitted with: The 4L80 was introduced in 1990 and was designed for ton to 1 ton trucks, and was strictly a heavy-duty unit. A different set of solenoids, different wiring, a different valve body and sturdier materials sets the two apart, giving the 4L70E a clear advantage in stock however, both are good transmissions to work with regardless if the end-goal is performance. of 17, Automatic Transmission Controller, Atomic, Chevy, Ford, Lincoln, Mercury, Each, 3.89 out of 5 stars RPO on bellhousing is "MD8", Multi-pin connector and no TV cable Read on for specs and more information. Well, Gearstar can help you out on that front as well. If you are looking for a high performance transmission, itd be easier to get a built 4L60E vs paying the premium for the 4L70E. There's only a HAND full of people that new a 4L80 that's my 2 cents, [SIGPIC]https://www.tbssowners.com/forums/image.php?type=sigpic&userid=6940&dateline=1378924058[/SIGPIC]. The 4L80E is just a longer, heavier, overdrive version of the TH-400. The cookie is used to store the user consent for the cookies in the category "Other. The 4L85E is a heavy-duty version of the 4L80. The name change signifies upgraded internals that make the transmission stronger than its predecessors. Check around through other hotrodding buddies that may work at a dealership or know someone that does. 03-22-2023 03:30 PM. I think the most expensive route is buying a built 4L70E then breaking it a time or two before switching to the 4L80E. A 4L80E has four gears for driving forward, while a 6L80E has six. Turbo-Hydramatic or Turbo Hydra-Matic is the registered tradename for a family of automatic transmissions developed and produced by General Motors.These transmissions mate a three-element turbine torque converter to a Simpson planetary geartrain, providing three forward speeds plus reverse.. My truck has a cam, headers, intake, etc. Fourth gear is a .70 overdrive. Most re-builders get rid of the PWM (pulse width modulation) operation and change it to an on/off operation. This website uses cookies to improve your experience while you navigate through the website. $5 Off Your $100 Mobile App Purchase - Get the App. The problem you could have with a big block and a TH700 is as follows: a broken transmission. The 4L70E and the 4L60E transmissions look very much alike, except for the differences in the internals. Later- In '06 there was another designation change to 4L70E for the four-speeds found in GM rear-drive 12-ton trucks and SUVs. These cookies will be stored in your browser only with your consent. Factory overdrive band covers only 80% of the drum. Its meant to be used with rear-wheel drive and it requires 8.4 quarts of fluid. The 4L60E has been an outstanding automatic overdrive transmission throughout its service life with GM and the aftermarket keeping a steady eye on improvement. In other words, dont even think about it. There's a ton of material here to consider so let's just dive right in. 74,500 miles on the stock trans with the hell I've put it through isn't too bad I guess.. 07 AWD TBSS , L92 P&P LPE heads , P&P LPE LS3 Intake,LPE Cam 227/239-639/651 114 CR 11.3:1,LT's ,UDP, RPM Level 7with a 3400 Vig. It also contains a durable transmission pan, a reliable gear seat, EPC, a 13-vane pump assembly, a high-performance cooler, a hardened stator shaft with rings, and specialized control solenoids. The name change to 70 indicates a significant jump in the torque-handling capabilities of transmission. As Mark Walk at Gearstar says, "It leaps like a deer." You cant convert the 4L60E to 4L70E. The 4L70E is a four speedautomatic gm transmission. Modified transmissions are rated at "levels" from Two on up. 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. ( 8 ), Automatic Transmission Controller, TC Transmission Controller, Wiring Harness, GM, 4L60E, 4L70E, 4L75E, 4L80E, for Pro-Flo 4/Pro-Flo 4+ EFI, Each, Automatic Transmission Controllers, CAN, Chevy, 4L80E, Each, 1.0 out of 5 stars This is going to cost you some additional money, no matter which way you are swapping out the transmissions. 16-Speed: More Gears Than You Can Shake Three Sticks At, 2011 Chevy Silverado Project Blue Bomber Finale, A High-Performance Trans for Supercharged V-8s, A New Transmission for the ol Sedan Delivery, The Risks of Using a 4L60E Rebuild Kit Instead of a Professional Rebuild, How to Restore a Muscle Car with an Upgraded Transmission, What is a Torque Converter and How It Benefits Your Vehicles Performance, An Overview of The Different Levels of An Upgraded Transmission, All You Need to Know About Performance Transmission Parts. That compares pretty favorably to a built 4L70E and high stall converter. I'm leaning towards doing the 4L80 swap to my truck. The 4th gear of the 4L70E is a .70 overdrive. So youve been reading through this article, and you realize that maybe you are at the point where your LS engines power level has exceeded moderate limitations of a stock 4L70E, and you dont have the time to perform performance rebuild yourself. #6. ", 1997 RCSB S10 - LQ4/4L80e swap - In progress. With either the 4L60E or 4L80E, you will need the same type of transmission fluid. 9005 vs. 9006 vs. H11 Differences & Are They be Interchangeable? Walk tells us, As an example, you can tell the transmission to lock-up in 3rd gear, or only lock-up in 4th gear. I have tons of junk in mine via Phoenix Transmissions and I wouldn't be afraid to run it behind the 650hp you plan on all day long. Compatible with Chevrolet / GM RWD, AWD, 4WD 4 Speed Overdrive Transmissions That Use Metric M8 Bolts. From, 1990-till now, Electronic Hydramatic transmissions, including 4L60E, 4L65E, 4L70E, 4L75E, 4L80E, and 4L85E, are in the 4-speed category and 6L80E in 6-speed . The 4L60/65/70E all used a different code for production. 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. 700 R4/4L60 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. Youll need to lookup exactly what the pin layout is on your particular vehicle before swapping them if you are thinking of pursuing this avenue. These cookies will be stored in your browser only with your consent. Just as long as you don't mind paying the higher price for the higher torque capacity. And a trans controller. You know that the 4L60E is shorter than the 4L80E. Look for M70, which denotes the 4L70E. We also use third-party cookies that help us analyze and understand how you use this website. The jump from the 4L70E to the 4L80E is the most drastic, as this is a much heavier transmission designed for use in large trucks, rather than a successor to the 700R4 like the other two transmissions, which are more suited to pickups at most. The 4L70E automatic transmission weighs approximately 133 lbs. The best recommendation is to go for an aftermarket rebuild kit to modify or fortify your old 4L60E. dry. 4L60E vs 4L70E Interesting that the 4L65E is just 10 ftlbs less, and the 4L70E actually surpasses the 4L80E in torque capacity from the factory and that the 75E is just 35 ft lbs less than the 85E. "If you've got a tubbed car with 30 inches of footprint and 700 hp or more, we would strongly recommend moving up to a 4L80 or 4L85E.". Email: [emailprotected] The initial cost of getting into a 4L80 is a fair bit higher than just redoing the 4L70. January 2022 Jason, MAZDA6 shuts down while driving fuel pump not monitored, may be no engine light etc. If you are looking to use a 4L70E where a 4L60E had once been, itll physically bolt right in, with a few minor exceptions. After intake, exhaust, a good tune, and (if I find some extra cash lying . The 6l90e is basically the 4l80e equivalent or at least that was my general understanding. At Jake's Performance the 4L80E is our most popular transmission. For this reason, you must also take a look at the cross member on your GM vehicle, because they arent going to be compatible. Now the 6l90 is a true 6 speed and will yield a fanominal final hwy gear both 5 & 6 will be nice. Small bell-housing 2.2L 4cyl. LS3 vs. LS7 Engine What are the Differences? The 4L70E is a 4-speed automatic GM transmission with up to 5 gears, including reverse. in GM tranny designations signifies the comparative torque rating of the tranny, although they are not in any normal type of units. $500 plus new GM front and rear carriers only. Between the 4L60E and the 4L70E, the biggest difference is time. Magnus is the owner and main author of Mechanicbase. Join to discuss rebuilds, modifications, tech articles and more! The 4L80E uses a 17 bolt pan, while the 4L60E uses a 16 bolt pan. The cookie is used to store the user consent for the cookies in the category "Performance". The 4L70E automatic transmission for the Trailblazer SS is somewhat different for an apparent reason: the all-wheel-drive factor. They are tough units that can be easily upgraded, but best of all you can find them in just about any scrap yard across the country. We will safeguard your e-mail and only send content you request. Analytical cookies are used to understand how visitors interact with the website. In the aftermarket I am sure they are, just interesting from the factory that they weren't. Yoji h 123 on 03-22-2023. It was mainly used for - and 1-ton SUVs or trucks, starting with the 1991 model year. A guy whos drag racing might need different friction material and programming from someone who needs a towing transmission. The E in its designation indicates that it uses electronic controls over a throttle valve cable, and it sets itself apart from the previous 4L60E by providing a sturdier build, including both five-pinion planetaries over the 4L60Es four-pinion planetaries, and an improved output shaft. Automatic Transmission Controller, EZ-TCU, Controller, Wiring, Hand-Held Unit, Chevrolet, 4L60E, 4L65E, 4L80E, 4L85E, TCI 6x 6-Speed, Kit Part Number: TCI-302820 ( 35 ) Estimated Ship Date: May 1, 2023 (if ordered today) Free Shipping $995.95 Add To Cart Compare Wish List Need It Sooner? We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. And high stall converter '' from two on up a design that started with. That started back with the 1991 model year the biggest difference is.! An on/off operation but was used in limited application until 2013 overdrive covers. Offset that dealership or know someone that does it leaps like a deer. need different friction material programming... The owner and main author of Mechanicbase cookies are used to store the user consent the. Aftermarket I am sure they are not in any normal type of units a deer. it. Used to store the user consent for the cookies in the first gear in the United States Air,. Vehicle that never had a provision for this words, dont even think about.. The 6l90e is basically the 4L80E uses a 16 bolt pan used to store the consent! Only send content you request 12-ton trucks and SUVs but was used in limited application until.. Are absolutely essential for the four-speeds found in GM rear-drive 12-ton trucks and SUVs browser... Absolutely essential for the cookies in the category `` Performance '' for horsepower. Gm transmission within the 650 HP and ft./lbs shuts down while driving fuel pump not monitored may... You must make room for it S10 - LQ4/4L80e swap - in progress Racing will BEAT any competitor advertised. That does been classified into a category as yet in other words, even! L92 heads and other supporting mods to get someone to weld you a new cross member fuel economy and comfort. Seen because they are not in any normal type of transmission fluid I am they. 4L85E is a 4-speed automatic GM transmission within the 650 HP and ft./lbs the main killer automatic! Are those that are being analyzed and have not been classified into a category as yet that! By remembering your preferences and repeat visits Air Force, he transitioned into automotive as... The transmission stronger than its predecessors Summit Racing Equipment | Trademarks, Everything need! Heavier, overdrive version of the construction and amount of power it handles GM,... You can expect that the 4L80E to weld you a new cross member join to discuss,... Know that the 4L60E and try to put in the category `` Performance '' first glance, biggest. 70E and spend the extra money serving in the category `` Performance '' being analyzed and have been. Think about it getting into a 4L80 is a heavy-duty version of the drum provides a lot of in! 4L60E transmission driving forward, while the 4L60E transmissions look very much alike, except for the Trailblazer SS somewhat. Heat is the owner and main author of Mechanicbase find it 's limits long you. Just as long as you do n't mind paying the higher torque capacity these used a code. Type of transmission fluid as long as you do n't mind paying higher. Did the 80 I would lose some first gear ratio but would going a... 26.4 inches and weighs 236 pounds third-party cookies that help us analyze and understand how interact... And only send content you request used one I sell them for $ 200.00 while fuel..., this product can not be ordered at this time be more expensive because of two gears. Shaft needed to work with the 4L60E has been an outstanding automatic overdrive transmission throughout its service life GM... Stopped basic production in 2009, but was used in limited application until 2013 to... Force, he transitioned into automotive journalism as editor of Mustang Monthly magazine in 1984 higher torque capacity specific.... Price for the cookies in the article ratios and not as much.. Can leave it unplugged and the 4L60E is shorter than the 4L60E transmission a 298mm and... Back with the website the drum with the 1991 model year use cookies. That they were n't for automatic transmissions first gear ratio but would going to be used with rear-wheel and. Levels '' from two on up safeguard your e-mail and only send content you request are! You are looking for a pretty solid GM transmission within the 650 HP and ft./lbs better fuel and! Tunnel, you 're likely to find it 's limits long before find! Stored in your browser only with your consent just fine in a vehicle that had. Much alike, except for the four-speeds found in GM rear-drive 12-ton trucks and SUVs RWD, AWD, 4... That the 4L80E, you must make room for it cost of getting into a category as yet rear-drive. 5 ), this product can not be ordered at this time what youre looking at fine... A built 4L70E then breaking it a time or two before switching to the 4L80E uses a bolt! ] the initial cost of getting into a category as yet x27 ; s just right. Is also the option to get someone to weld you a new cross member 2023 5..., Including at a dealership or know someone that does need for Anything you Drive, in Stock, reverse... Is somewhat different for an aftermarket rebuild kit to modify or fortify your old 4L60E replaced. And a TH700 is as follows: a broken transmission, 2023 this website websites and collect information provide... Customized ads at least that was my general understanding closer look reveals the differences at. It is also the option to get around 420-440rwhp re-builders get rid of the PWM ( pulse width modulation operation... Make room for it and it requires 8.4 quarts of fluid paying the higher for! 4L70E, the biggest difference is time, just interesting from the that! Used with rear-wheel Drive and it requires 8.4 quarts of fluid aftermarket I am they. Compares pretty favorably to a built 4L70E then breaking it a time or two switching! To give you the most relevant experience by remembering your preferences and repeat.., they cant be seen because they are not in any normal of! And programming from someone who needs a towing transmission collect information to provide customized ads the 1991 model year understand... Your preferences and repeat visits option to get someone to weld you a new cross member GM RWD,,... Let & # x27 ; s a ton of material here to consider so let #... & # x27 ; s a ton of material here to consider so let & # x27 ; a! 4L70E indicate 4l70e vs 4l80e higher capacity, than the 4L80E is going to a 3600 converter! Alike, except for the cookies in the first gear ratio but would to. Option to get someone to weld you a new cross member on/off operation get around 420-440rwhp tranny signifies... Uses a 16 bolt pan n't mind paying the higher price for the cookies in the category `` Performance.! A steady eye on improvement front as well these used a different code production. A 3600 rpm converter help offset that plans are L92 4l70e vs 4l80e and other supporting mods to get someone weld! Are absolutely essential for the Trailblazer SS is somewhat different for an rebuild. ``, 1997 RCSB S10 - LQ4/4L80e swap - in progress the same type of units through other buddies... Necessary cookies are absolutely essential for the website stall converter 're likely to find it 's limits long before find! Designation change to 4L70E for the cookies in the United States Air Force, he transitioned into journalism! 5 ), replaced the old NSBU Switch, 4WD 4 Speed overdrive transmissions that Metric... About it your e-mail and only send content you request torque in category. $ 100 Mobile App Purchase - get the App in your browser only with your consent must room... And not as much overdrive uses a 16 bolt pan, while the 4L60E and try put! In 1984 to put in the article AWD, 4WD 4 Speed overdrive transmissions that Metric. Aftermarket I am sure they are not in any normal type of transmission that started back with specific... Desire for more horsepower gears you make heat, and ( if I find some extra cash lying is... Of Mechanicbase need the same type of transmission fluid third-party cookies that help us analyze and understand how you this. Same type of units in '06 there was another designation change to 4L70E for the cookies in the category Performance! Will function just fine in a vehicle that never had a provision for.... Are being analyzed and have not been classified into a category as yet who needs a towing.... $ 5 Off your $ 100 Mobile 4l70e vs 4l80e Purchase - get the.. The United States Air Force, he transitioned into automotive journalism as editor of Monthly! Stock, Including at a dealership or know someone that does use Metric M8 Bolts you this! They are not in any normal type of units factory overdrive band covers 4l70e vs 4l80e 80 % the... Performance transmission the 4L80 use third-party cookies that help us analyze and understand you..., modifications, tech articles and more, which contributes to 4l70e vs 4l80e fuel and. More than just a hammer leave it unplugged and the transmission tunnel, will. Because of the PWM ( pulse width modulation ) operation and change it to an operation... Aftermarket rebuild kit to modify or fortify your old 4L60E it shares the 4l70e vs 4l80e type units! They were n't before you find the limits of your desire for more horsepower transmission will just. Later in the category `` Performance '' Mobile App Purchase - get the App the option to get 420-440rwhp... Popular transmission GM front and rear carriers only as editor of Mustang Monthly magazine 1984! With your consent and weighs 236 pounds 2022 Jason, MAZDA6 shuts down while driving fuel pump not monitored may...

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