How much power can a 4l60e handle

Feb 26, 2021 · Gregg Nader. 700-R4 (4L60) Performance Transmission. 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. Most of the unit’s internal components are shared with the ’93-later 4L60-E, which was regularly improved/revised up through ...

How much HP can a stock 4L80E handle? The 4L80E is a powerful transmission that has been used in many different vehicles. It can handle up to 450HP/TQ of flywheel power when it is totally stock or rebuilt. However, if the power output exceeds this number, then some hydraulic improvements must be made in order to ensure its longevity.How much horsepower can a factory 4L60E handle? The Stage 2 Pro Race transmission from this company is a powerhouse. It has been designed to handle gobs of power, making it the perfect choice for high-performance vehicles that need robustness and reliability.The 4L80E is a powerful transmission that has been used in many different vehicles. It can handle up to 450HP/TQ of flywheel power when it is totally stock or rebuilt. However, if the power output exceeds this number, then some hydraulic improvements must be made in order to ensure its longevity.Aug 29, 2022 · The 4L60E is rated to handle up to 360 ft⋅lb (490 N⋅m) of torque. It weighs 133 pounds without transmission fluid. What are the torque specs on a 4l60e transmission pan?The 4L80E is a descendent of the proven TH400 transmission design. It is very rugged, has much more potential for power capacity than any other overdrive transmission on the market. It has better power flow for big power applications, much more clutch capacity and apply area than the 4L60E. Simply put, from a design and engineering perspective ... Here are our top 4l60E mods that can turn your car into the dream ride you’ve always envisioned, that's both fuel-friendly and has exceptional performance. ... It will also enable your 4L60E transmission …Apr 24, 2017 · I will also be working on the engine to get some more power out of it. If I end up getting a built 4l60e transmission is it something that can handle increased hp/tq (400 hp/400tq range). I'm not looking to do anything crazy with the truck but do want to have a little more get up and go. If you’re like most people, you have to roll over a retirement account at least once. There’s no single solution when it comes to retirement rollover options, but when you know the basic retirement rollover rules, it’s easier to avoid penal...

I will also be working on the engine to get some more power out of it. If I end up getting a built 4l60e transmission is it something that can handle increased hp/tq (400 hp/400tq range). I'm not looking to do anything crazy with the truck but do want to have a little more get up and go.When handling confidential information, care should be taken to dispose of stored documents appropriately, restrict access to fax machines and secure data, and follow established privacy policies, according to the Privacy Rights Clearing Ho...Are you a farmer or rancher looking for reliable and high-quality livestock supplies? Look no further than Jeffers Livestock Supplies. With a wide range of products designed to enhance animal handling and safety on your farm, Jeffers is a t...How Much Power Can a Stock 4L60E Handle. You have the option of settling for a forward clutch apply pistons that are made of steel or cast piece. While 500 horsepower is 500 horsepower, the means of power are vastly different. When either is compared, one with a stamped steel is the better option because it is less prone to failure while in useRebuild your GM 4L60E transmission to meet your vehicle's demands and avoid 3-4 clutch failure with our ZPak. Get detailed info on our 4L60E transmission parts. ... 2 Overrun Tan, 5 Low/Reverse Tan, 4 Reverse Input 2nd Design Tan, 5 Forward Tan, 6 3rd, 4th High Energy (Hardened Core) RCP96-087. View. GM 4L60, 4L60E, 4L65E.Jun 3, 2014 · Starting at 7 psi, the turbo 351W produced 631 hp and 608 lb-ft of torque, while stepping up to 10.5 psi brought 719 hp and 687 lb-ft of torque. The stock crank, rods, and pistons were all still ...The 4L60E is a four-speed automatic transmission designed for longitudinal engine configurations. The 4L60E was introduced in 1992 and served as a replacement for the earlier 700R4 transmission. The 4L60E is widely considered to be one of the most reliable and durable transmissions ever produced. However, there are many misconceptions about the capabilities of the … How Much Power Can a ... In today’s digital age, online access has become an essential part of our daily lives. From shopping to banking, we rely on the internet to conveniently and securely handle various tasks. The same holds true for managing our healthcare need...

A 4L60E transmission can handle a great deal of power. It is a very strong transmission that is built to handle a lot of torque. Many 4L60E transmissions have been known to handle upwards of 500 horsepower and 1,000 ft-lbs of torque. There are even some 4L60E transmissions that have been built to handle even more power than that.I E-Mailed them, and they said that their Level 5 Tranny with their Hardend Output Shaft will handle up 800rwhp. This is the Transmission that I'm going to buy; I just wanted to hear other peoples thoughouts. 2004 Pontiac GTO A4 Torrid Red. Mods: PRC LS6 Stage 2.5 Heads. HPE S-Cam (238/240 .605/.609 112)1. 2. Next. duke57 · #2 · Feb 15, 2017 (Edited) I've read a stock 700r4 can handle 350 lb-ft of torque. But some were rated higher depending on it's application. 1989 was not a high horsepower maybe 230 or torque motor if I recall correctly. You could just have that trans freshened up to handle new motor.However, if your trans is, in fact, a 4L60E, running it off a computer is mandatory. Never mind TCC lockup; without a computer, the trans won’t shift at all. How much power can a 4L60E handle? Their Stage 2 Pro Race transmission can handle gobs of power while their Invincible Black Edition 4L60E trans can support over 1,000 ponies.

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 · About 400-450 HP/TQ is the limit on the stock TH400. With ONE almost free modification and some minor valve body calibration changes, 800 HP on an otherwise stock TH400 is not a problem if it's assembled well (good endplay, etc), and the 34 element sprag is a wise addition above 450 HP or any drag usage. jakeshoe, Nov 5, 2008.Apr 11, 2020 · To diagnose a 4L60-E 2-3 flare issue, the first step is to check the transmission line pressure. Low line pressure can cause a variety of issues with shift quality and engagement, including 2-3 flare. It s important to note that the 4L60-E transmission needs several hundred pounds of line pressure in order for all components to function as ...Th350 boasts of handling a horsepower of up to 500hp, while Th400 can handle up to 650 Hp. There is a low-torque transmission for Th350, but a high-torque transmission for Th400. Th400 achieves a higher horsepower and handles more torque loads. This makes it a better option for vehicles with such needs.A handling fee is an amount charged to a customer on top of the purchase price and sales tax. Often, providers quote a shipping and handling fee with the order. The handling fee covers the cost for the packaging, repackaging and movement of...This makes for a much stronger bond and a vastly more durable finish. Install the 13-element high-capacity front pump. How much horsepower can a stock 4l60e handlebar. Again, anywhere they can make improvements, they make them. Use five-pinion front/rear planetary. How Much Power Can A 4L60E Handle

Prepping A 4L60E For The Track With Performance Automatic. By Michael Harding March 17, 2020. seeOne popular transmission upgrade these days is in the form of GM’s electronically controlled overdrives, namely the 4L60e, 4L70e, and 4L80e transmissions. They’ll bolt to just about any small-block GM, especially LS-series …When it comes to finding the perfect small SUV, handling is an important factor to consider. Whether you’re driving in the city or taking a weekend road trip, you want to be sure your vehicle can handle the terrain with ease.If you're looking to upgrade your 4L60E transmission, one of the first questions you'll need to answer is how much power can it handle? Since the truck will require much more effort to get going and holding power, it's going to stress a factory transmission much more than a lighter, more aerodynamic car like a c5. ... How Much … · Hi guys have a vx ss with the 4l60e just has a tranny cooler on it. Car has 410rwhp 760nm mainline. Car is cammed 3000 stall etc etc. I have had the work done in the last 2-3 years and the box is strong as ever no slipping nothing in that time. I dont give it a hard run all the time and dont...chevy302builder18 · #2 · Sep 25, 2011. I have heard people talk on ThirdGen.Org about how a 700r4 can handle 700 horsepower built (hear say), i couldnt really tell you how much torque, but im sure if it can handle 700 hp, it should handle up the same amount of torque cause the torque comes first.How much horsepower can a Stage 2 4L60E handle? While looking for the perfect transmission to handle your off-roading needs, you may want to consider the 4L60E 4x4 Stage 2. This powerhouse of a transmission is designed with heavy-duty construction and plenty of strength to tow and haul all types of four-wheel drive vehicles.If you’re like most people, you have to roll over a retirement account at least once. There’s no single solution when it comes to retirement rollover options, but when you know the basic retirement rollover rules, it’s easier to avoid penal...Many car two-wheel transmissions can be converted to truck four-wheel drive, but they are not necessarily ideal for the demands of four-wheeling. How much power can a 4L60E handle? Their Stage 2 Pro Race transmission can handle gobs of power while their Invincible Black Edition 4L60E trans can support over 1,000 ponies.

We found a 4L60E used out of a 1999 small-block Chevy-powered van for only $200 and we thought this was a great budget option that would be able to handle up to 500 horsepower. After researching different types of transmissions and their capabilities, we decided that the 4L60E was the best fit for our needs.

Assuming you are asking how much power the 4L80E transmission can handle, the answer would be up to approximately 450 HP and 550 ft.lbs of torque. The 4L80E is a heavy duty, four-speed automatic transmission that was introduced in 1991. It is designed for longitudinal engine applications and can be found in both two-wheel and four-wheel drive ...How much HP can a 4L60E handle? Their Stage 2 Pro Race transmission can handle gobs of power while their Invincible Black Edition 4L60E trans can support over 1,000 ponies. What kind of transmission can I use with a V8 engine? TH350: This is the most popular transmission to be installed in combination with a V6 or V8 engine selection.chevy302builder18 · #2 · Sep 25, 2011. I have heard people talk on ThirdGen.Org about how a 700r4 can handle 700 horsepower built (hear say), i couldnt really tell you how much torque, but im sure if it can handle 700 hp, it should handle up the same amount of torque cause the torque comes first.I E-Mailed them, and they said that their Level 5 Tranny with their Hardend Output Shaft will handle up 800rwhp. This is the Transmission that I'm going to buy; I just wanted to hear other peoples thoughouts. 2004 Pontiac GTO A4 Torrid Red. Mods: PRC LS6 Stage 2.5 Heads. HPE S-Cam (238/240 .605/.609 112)How much horse-power can a 4l60e handle? Jump to Latest Follow 33364 Views 10 Replies 7 Participants Last post by Wannabe , Apr 24, 2009 N NewOrleansLT1 Discussion starter · Apr 12, 2009 My transmission took a dump and I was wondering if I should go with a performance build, or if a normal rebuild with a shift kit and cooler be ok?Oct 26, 2022 · Can a 4L60E handle 700HP? When looking for a street/race automatic transmission, our Pro Race series is the best in the industry. Built to withstand even the most extreme conditions and powerful engines, this transmission can handle up to 700HP. It's perfect for those looking for an unbeatable combination of power, strength and reliability. How much horse-power can a 4l60e handle? Jump to Latest Follow 33364 Views 10 Replies 7 Participants Last post by Wannabe , Apr 24, 2009 N NewOrleansLT1 Discussion starter · Apr 12, 2009 My transmission took a dump and I was wondering if I should go with a performance build, or if a normal rebuild with a shift kit and cooler be ok?Nov 1, 2022 · In our opinion, the 4l60e CAN be a great transmission in the right application. It’s generalized that the 4l60e isn’t strong, and in factory form, we’d agree in many cases. However, it can be built to handle abuse in the right situation. Like we said, if you tow a lot and use your half ton truck as a work truck that gets used and abused ... The 4L60E is just the electronic (computer controlled) version of the 700R4/4L60. You're beyond the power limits of that trans with you combo in stock form. I'd say you'd need a fully prepped trans to handle 550 RWHP on slicks (400 rwhp + 150 nitrous). Figure on $2K to $2500. for the best one you can get.Sep 6, 2023 · How Much Power Can A 4L60E Handle. 4L78 Input Drum: This is a major upgrade of the input drum assembly on these units, improving rigidity and cooling over the stock input drum. C5 Corvette 4L60E CORE REQUIRED. After all, there's a lot going on in there and high-performance engines generate high amounts of transmission-killing heat. …

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The number of bolts that both contain is also different. There is one gasket with 17 bolts on 4L80E models, while the 4L60E pan contains 16. How much power can a 4L60E handle? Their Stage 2 Pro Race transmission can handle gobs of power while their Invincible Black Edition 4L60E trans can support over 1,000 ponies. All the parts are vacuum packaged to boards and sealed in bags to make sure all components arrive uncompromised. The product is for rebuild of 1993-95 GM 4L60E transmissions. As of the writing of this article, you can get this rebuild kit on amazon for $162.9 but you check the current price with the link below.If you’re in need of a powerful spreadsheet tool but don’t want to break the bank, look no further than Microsoft Excel Free. Microsoft Excel is renowned for its robust features and versatility in handling data, making it an indispensable t...Which is better 4L80E or 4L60E? Some of the most powerful cars on the market are equipped with 4L80E transmissions, as they offer superior performance over the more commonly found 4L60E. This is because the 4L80E has a higher torque capacity and can handle much more power than its counterpart.Run the biggest and as many tranny cooler as you can wiht that much power. Bottom line is that an auto tranny will fail. When will it fail, Who knows, but it will …The 4L60e is an automatic transmission used in 4 wheel drive trucks and SUV's. This particular transmission weighs between 80 to 90 pounds dry, depending on the make and model of the automobile it is installed into. When coupled with a transfer case, the entire assembly can weigh anywhere from 215 to 225 pounds without fluid or torque …How much power can a 4l60e hold. To start posting in our forums, and comment on articles and blogs please. It is capable of handling up to 650 horsepower and 600 lb-ft of torque, making it ideal for high performance applications.Transfer cases that are equipped with 4L60Es weigh anywhere from 215 to 225 pounds without fluid or torque converter included. This weight can vary depending on the make and model of the vehicle as well as its year of manufacture, but generally they range between 80 and 90 pounds when dry. It makes sense then that these transfer …The blower is an intercooled Vortech V-7 YSi Trim Supercharger with 1600 CFM running at 14lbs of boost. I overhauled the 4L60-E tranny about 4 years ago and put in carbon woven plates, beast kit, the corvette torque converter, etc., but at more than 500 lbs of torque, I'm wondering how much torque this thing can take. ….

Nov 1, 2022 · What Speed Does 4l60e Lock Up Occur? Converter lockup with a 4l60e can happen at any speed that you designate it to. Most converters are set to lock up at least after reaching 25 mph and are in 3rd gear. On our project 98 Camaro, we have tuned the car to lock the converter at 42 mph in 4th gear only, and will lock at higher speeds depending …Feb 20, 2023 · The 4L60E is a four-speed automatic transmission for longitudinal engine configurations. It is rated to handle up to 360 ft-lbs of torque, making it an ideal choice for light-duty trucks and sport utility vehicles. The maximum torque capacity of a 4L60E transmission can be increased by upgrading or replacing certain components, such as a shift ... How much horsepower can a factory 4L60E handle? The Stage 2 Pro Race transmission from this company is a powerhouse. It has been designed to handle gobs of power, making it the perfect choice for high-performance vehicles that need robustness and reliability.A power of attorney (POA) is a legal document that authorizes someone else to act on your behalf in various matters. It is typically used when you are unable to make decisions or handle certain transactions due to illness, disability, or ab...On the other hand, this problem can easily be avoided by installing an auxiliary transmission cooler. 2. Broken Input Shaft. The 700R4 upon its launch featured a 27 spline input shaft (also found on the THM200C and 2004R transmissions). This input shaft was unable to handle much torque; hence, it was not a surprise when it broke down.Nov 2, 2022 · The most common engines that a 4l60e bolt to are the “LS” family of 3rd and 4th generation small block gm motors, but at the end of the day, the 4l60e is compatible with any motor with a standard GM bolt pattern. Below is a list of engines that came with the 4l60e from the factory in a wide variety of vehicles: LL8 4.2L I6 (List vehicles ... The LQ9 is a 6.0L Gen. 3 small block engine used in GM trucks between 2002 and 2007. For marketing purposes, it was also known as the Vortec HO 6000 or VortecMAX. The information listed here is for the stock engine. Mechanically similar, General Motors’ LS and LS-based Vortec engines wound up on almost every branch of the GM family tree ...The 4L60E is capable of handling up to 700 horsepower. However, that number is only achievable with aftermarket modifications and a heavy-duty rebuild. With a stock … How much power can a 4l60e handle, What’s it really take for a 4L60e to handle BIG HORSEPOWER & LAST!!! When building a 4l60e you can’t get enough @sonnax & @transgoshiftkit products to …, A 4L60E transmission can handle a great deal of power. It is a very strong transmission that is built to handle a lot of torque. Many 4L60E transmissions have been known to handle upwards of 500 horsepower and 1,000 ft-lbs of torque. There are even some 4L60E transmissions that have been built to handle even more power than that., A well built 4l60e can handle some serious power. We have cars running 500-600 and 700 rwhp as the power increases of course the odds of failure do increase but we have had very good results. Generally a stock rebuild is not adequate for much more than general bolt ons however., The 4L60E can handle up to 440 lb-ft of torque and 600 horsepower. It is equipped with a 2.8, 3.06, or 3.8 ratio planetary gearset, with a maximum input torque capacity of 360 lb-ft. It is designed with a one-piece case and aluminum direct clutch housing for improved strength and durability. It also features a patented friction material for ..., Mar 2, 2023 · A 4L60E transmission holds approximately 11 quarts of fluid. This is just under 3 gallons. The actual amount of fluid that your particular transmission will hold may be slightly more or less due to the manufacturing process, but in general, you can expect a 4L60E to require around 11 quarts of transmission fluid.The 4L60E is a popular …, How much power can a 4L60E handle? Their Stage 2 Pro Race transmission can handle gobs of power while their Invincible Black Edition 4L60E trans can support over 1,000 ponies. What’s the difference between a 4L60 and a 4L60E transmission? The biggest difference between the 4L60 and 4L60E is how they are controlled., Which is better 4L80E or 4L60E? Some of the most powerful cars on the market are equipped with 4L80E transmissions, as they offer superior performance over the more commonly found 4L60E. This is because the 4L80E has a higher torque capacity and can handle much more power than its counterpart., How much HP can the 4L60E handle? When building a high-performance 4L60E transmission, it is important to consider the capabilities of the pan. A heavy-gauge cast-aluminum pan provides greater strength and durability than conventional pans while also allowing for an additional two quarts of transmission fluid., The 4L60e is an automatic transmission used in 4 wheel drive trucks and SUV's. This particular transmission weighs between 80 to 90 pounds dry, depending on the make and model of the automobile it is installed into. When coupled with a transfer case, the entire assembly can weigh anywhere from 215 to 225 pounds without fluid or torque converter., If you're looking to upgrade your 4L60E transmission, one of the first questions you'll need to answer is how much power can it handle? Since the truck will require much more effort to get going and holding power, it's going to stress a factory transmission much more than a lighter, more aerodynamic car like a c5. ... How Much …, Nov 28, 2022 · A local transmission shop can rebuild a 4L60E for anywhere between $900 to $1,200, making it a much more cost-effective solution than its larger cousin, the 4L80E. Rebuilds of this heavier-duty model typically range from $1300 to $1800. Used units are also available at significantly lower prices; while you might expect to pay around $400 for a ..., Aug 9, 2020 · How much does a 4L65E weigh? Some may find the 4L65E transmission to be quite a heavy piece of equipment, weighing in at 194.6 pounds. It comes with four distinct gear ratios 3.059-to-1 for first gear, 1.625-to-1 for second gear, 1-to-1 for third gear and 0.0696-to-1 for fourth gear allowing it to provide a smooth driving experience regardless …, We are dedicated to engineering and building the finest Chevy and GM high performance transmissions in the world. Our custom, hand-built high performance transmissions can handle up to 1200 horsepower, 1000 ft-lbs of torque, and are built with the highest quality parts available. Our GM high performance transmissions are built to the horsepower ..., May 7, 2008 · I E-Mailed them, and they said that their Level 5 Tranny with their Hardend Output Shaft will handle up 800rwhp. This is the Transmission that I'm going to buy; I just wanted to hear other peoples thoughouts. 2004 Pontiac GTO A4 Torrid Red. Mods: PRC LS6 Stage 2.5 Heads. HPE S-Cam (238/240 .605/.609 112) , As we age, our mobility can become a challenge. However, that doesn’t mean we have to give up our independence or the freedom of driving. Small SUVs are a great option for older drivers who want a smooth ride and easy handling., I will also be working on the engine to get some more power out of it. If I end up getting a built 4l60e transmission is it something that can handle increased hp/tq (400 hp/400tq range). I'm not looking to do anything crazy with the truck but do want to have a little more get up and go., The 1-2 shift failure on the 4L60E is often due to a faulty throttle position sensor (TPS). A more serious cause of 1-2 shift failure on the 4L60E is a leak in the 2nd gear apply circuit (servo assembly or 1-2 accumulator). You can test for this by using an external pressure gauge., How Much Power Can A 4l60e Handle. Nearly as important as the vehicle’s output of power is its weight. A 350 horsepower truck has significantly less chance of preserving a stock 4l60e than a 500 horsepower C5 Corvette. Compared to a lighter, more aerodynamic car like a C5, the truck puts more stress on a factory transmission., What’s it really take for a 4L60e to handle BIG HORSEPOWER & LAST!!! When building a 4l60e you can’t get enough @sonnax & @transgoshiftkit products to …, There's a lot of talk about how engine placement affects handling; but does engine placement really matter all that much? Find out at HowStuffWorks. Advertisement There are so many good reasons to design a car with an engine in the front, w..., In today’s digital age, businesses are constantly looking for ways to streamline their operations and reduce their reliance on paper documents. One powerful tool that is revolutionizing the way companies handle their paperwork is free scann..., How much power can a 4L60E handle? Their Stage 2 Pro Race transmission can handle gobs of power while their Invincible Black Edition 4L60E trans can support over 1,000 ponies. Are GM torque converters interchangeable? GM FWD Torque Converters All 125-C, 440-T4, 4T60, and 4T60-E transmissions use the same style torque converter, and they …, howdy fellas i've got a 2011 gmc sierra 4.8 4l60e and i was just wondering how much it can handle like torque wise. right from factory the 4.8 is making 302 hp and 320 torque so far i've put a K&N intake, gibson cat back, edge cts programmer, and 4:11 rear in. im guessing im making around 305 hp..., Rebuild your GM 4L60E transmission to meet your vehicle's demands and avoid 3-4 clutch failure with our ZPak. Get detailed info on our 4L60E transmission parts. ... 2 Overrun Tan, 5 Low/Reverse Tan, 4 Reverse Input 2nd Design Tan, 5 Forward Tan, 6 3rd, 4th High Energy (Hardened Core) RCP96-087. View. GM 4L60, 4L60E, 4L65E., How much power can a 4L80e handle. The power a 4L80e can withstand depends on the 4L80e you have—stock or built. While a stock 4L80e can withstand up to 400-450 HP, a rebuilt 4L80e can hold up to 650-1000 hp or more. Usually, a built 4L80e transmission can withstand more power than a stock since they are built with much upgraded parts., The 8L90E is an 8 speed automatic transmission developed by General Motors and introduced for the 2015 Model year. It is currently phasing out the 6L80/6L90 transmissions (although it hasn’t done its all the way yet. Structurally, the 8L90 is similar to the 8L45, except that it is made to handle more power and torque. , If you’re in the market for a used F-150 4×4 truck, you’re likely looking for a reliable and capable vehicle that can handle all of your transportation needs. With its powerful engine and rugged design, the F-150 has become one of the most ...,  · E. eugenen · #5 · Aug 14, 2004. You can beef up the 4L60E plenty and probably make it as strong as or stronger than a 4l65e. Look at some of the parts available from places like transmissioncenter.net. Xtremeobsessions the 4l80e is in bigger trucks (like 1 ton) never was in the S10's. 2004 Silverado 4x4 z71., How much power can a 4l60e handle? Their Stage 2 Pro Race transmission can handle gobs of power while their Invincible Black Edition 4L60E trans can support over 1,000 ponies. How much HP can 4L60E handle? Post …, This is a significant amount of power, especially when you consider that the 4L60E was designed to handle engines with up to 350 horsepower and 380 lb-ft of torque. With the right upgrades and maintenance, it is possible to push the limits of the 4L60E even further., May 7, 2022 · The biggest difference between the 4L60E and 6L80E is the number of gears. The 4L60E has four gears, while the 6L80E has six gears. This means that the 6L80E can handle more torque and power than the 4L60E. The 6L80E is also a heavier duty transmission than the 4L60E, and it has a higher maximum torque capacity. , So, how much power can a 4L60E handle? The 4L60E is a 4-speed automatic transmission that was used in GM vehicles from the early 1990s to the present. It has a maximum input torque of 360 ft-lbs and a maximum output torque of 440 ft-lbs. It's also capable of handling up to 600 horsepower, depending on the modifications you make., How much HP can a 4L80E handle? The 4L80E transmission from Performance Automatic is a remarkable product. It has been specially designed and engineered to handle more than 700 horsepower and similar levels of torque. This makes it an ideal choice for automotive enthusiasts who are looking to build their vehicle's power, performance and ...