How much hp can a stock 4l80e handle.

MAVEN said: The GM torque capacity specification for the T56 used in all applications is 400lbft. What does this mean....not sure Ive seen lots of 450=hp C5's and a few 600+hp ones all using stock T56....basically the tires slip before trans damage occurs unless youve gone insane and have like 800hp/800lbft, or just mercilessly beat your car ...As such, there is some “head room” in terms of power capacity. As long as there is no excessive wear inside from high miles or neglect, a good 5-speed Allison can hold about 100 more horsepower than stock. While that does sound like a lot at first, just consider a custom tune can easily add more than 130 horsepower, getting you well into ...With out any boost a pump, how much HP can a stock C6 fuel system handle? "Keeping it sideways" Whips in the Garage: 2005 C6 Corvette 2003 350Z Cannondale Mountain Bike. Save Share. Like. Sort by Oldest first Oldest first Newest first Most reactions. powerlabs.If set up and maintained properly, a stock 8.5" rear with a stud girdle will hold quite a bit of power - a lot more than I have. G. Unknown member Discussion starter. #4 · Oct 26, 2006. All depends. Are you hooking up or not. If you are hooking up (slicks) it will take less hp than if you aren't able to (blowing away the tires).

A lot of the L15 civics have had upgraded turbos on ethanol blend making from 300-350 whp with some softened torque curve, it's really having too much torque early is what blows a rod through the block. If you ask me you're more likely to blow a rod through running a stock turbo on ethanol making 250-270 whp with over 330 wtq at low RPMsThe 5.3L was run once again in stock trim with a single S480 turbo. Run at a peak boost pressure of 9.6 psi, the turbocharged 5.3L produced 532 hp at 5,500 rpm and 555 lb-ft of torque at 4,700 rpm ...The 4L80E has a max torque rating of 440 lb.-ft. of torque, giving it a max load capacity of 18,000 pounds. The gearing to move such a heavy load is a 2.48 first gear, 1.48 second, 1.00 third, and 0.75 overdrive. These transmissions can be found behind 4.3 to 8.1-liter gas engines and 6.5 to 6.6-liter diesel engines.

A perfectly tuned, 4 bolt main converted half filled '69 351W block that has high quality lightweight parts in the rotating assembly could probably take somewhere in the neighbohood of 700 n/a hp. Maybe 750 or so with a power adder shifted at 6000 rpm. Of course this is taking a big gamble.

As far as the fluid, the owner wanted less slip and a firmer, quicker lock-up, hence the DexVI/F fluid mix. The fluid viscosity@100C is 5.0cSt with a boost of a muilti-functional phosphate ester for extra AW. The modified LH6 was dynoed at 575 Hp and originally came from a 2008 TrailBlazer. Last edited: Aug 16, 2016. The torque converter on this automatic transmission is a fluid turbine drive, much like those found on its predecessors, e.g., the 700R4, 4L60, TH350C. The 4L80E also comes with a lock-up pressure plate for direct, mechanically-coupled driving from the engine crank. It is 26¼ inches long and boasts a 310mm torque converter. I know they can be made to handle some huge hp gas cars and trucks ... many failures but these are stock transmissions. Once modified they will ...Savanhxay Discussion starter. 214 posts · Joined 2006. #1 · Oct 8, 2015. My kraftwerks charger shaft broke on me so now im deciding to go turbo...i want more power...i was pushing around 400hp with the c30-94 @ 15psi...but now i wanna hit the 500 mark...i jusy need to know what the stock block is capable of handling...any info is much ...

Our stock transmission is rated for 400 hp. The stage 1 4L80E transmission is adequate for the majority of street rods with 600 hp. If you need a stronger unit then you may need our stage 2. This transmission comes is capable of handling that 800 hp engine. Our stage 3, this is our strongest 4L85E transmission available rated at 1000 Hp.

When comparing 4L60E vs. 4L80E transmissions, one important aspect is their respective shift quality. While both transmissions offer smooth shifting, the 4L80E is designed to handle much heavier loads than the 4L60E. This means the 4L80E has larger gears and clutches, providing a firmer and more reliable shift to a vehicle.

The transmission was rebuilt by a high performance shop to reliably take 1000 HP on the street, but at this time it is sitting behind a rather mild 455 pushing around 450 HP, 450 lb-ft torque. I am retrofitting a 4L80E transmission into my 1971 Firebird. Almost everything is ready to go, I just have a few questions I am hoping a transmission ...I'd say max just under 300bhp. I know a guy who made approx 278HP. In Ireland the is200 is the most popular car in the scene I know 40 of them in my small town and my friends making 314bhp with his 1gfe and she handles it.Both are up here at ~5500' elevation on E85. There are a few other people on here that are making 500+hp on stock internals as well, so 350hp really isnt much to worry about. Get a good tune and good fuel and you should be good to go. 135. ├┼┼┒.E36 328is & Turbo 325is. How much boost can a M50 stock EVERYTHING handle, as well a M52B28 stock EVERYTHNG? Hey guys, just being curious. I started realizing that when i had my 1.8 motors, they can handle 8 psi on a stock headgasket reliably, but nothing beyond that. Now that i'm a bimmerlover, I was wondering how much can the M50 and M52 ...431 posts · Joined 2009. #16 · Aug 24, 2010. ^ i can testify for shoaf his car does make 550 rwhp and then 10 bolts still holdin, mines makin 360 rwhp on motor with 12" wide street tres and i launch the piss outta mine all day, some hold up some dont its varies from car to car. -1996 Trans Am. cammed and sprayed:bat.Mar 24, 2011 · 6826 posts · Joined 2012. #29 · Nov 25, 2019 (Edited) RocketRobin said: The stock clutch can handle about 360 lbs torque. I swapped mine out for an ACT HD clutch that can handle 522 lbs. Pedal pressure and modulation is ok for city driving, but it's not the nicest. This clutch takes a while to break in. check out www.ckperformance.com a stock 4l80 should handle like you said 550 on the high end. these guys got em up to about 1800lb ft. hehehe. but there are various minor upgrades, ... TH400 transmissions can be built to take in excess of 1,200 hp. You are correct to note that the OD in the 4L80E is the weak link. I trashed the OD in my stock ...

The 7.3 Powerstroke can handle up to 250-300 horsepower with a proper tune and other modifications. With only a few basic modifications, such as an upgraded turbo, intercooler, and exhaust, the 7.3 Powerstroke can reach up to 375-400 horsepower. Achieving higher horsepower output requires more modifications such as larger …89 coupe. 2752 posts · Joined 2001. #7 · Apr 5, 2004. A 351W stock block is limited by the 1/2" main bolts and only being a 2 bolt main means the caps will start walking around 750-800hp if using high quality main studs. That is the 460's limitation also being the small 1/2" main studs and also the same 750-800hp for the same reason.Jul 14, 2009. #2. A stock one will hold up for some time with 500crank hp. Push more than that and it is on borrowed time. Plus with a used one who knows how abused it already is. A rebuild with good & extra clutches will result in 600-700 crank hp. Some more easy mods and you can build them to hold well over 1000hp.Hi, what is the maximum boost a 1.6L DOHC can handle if I keep the 10:1 compression and stock internals? Of course I will use a program to retard timing and all. ... and how much boost can the stock fuel pump take? ... it seems weird that your max torque and max HP are nearly at the same RPM. The normal would be that your max torque be around ...PERFORMANCE 4L80E… supports up to 1000HP. Our PERFORMANCE 4L80E series is ideal for street/strip driving and upgrades from a 4L60E/4L65E platform. It's rated at 1000 RWHP.... Price : $ 5,200.00 Add to cart

Apr 14, 2024 ... Can a Stock 4L80E Handle 1000HP? • Stock 4L80E and 1000HP • Discover if a stock 4L80E transmission can handle 1000hp or if modifications are ...

1327 posts · Joined 2011. #6 · Nov 16, 2015. The 6r140 trans is quite a bit better than the 5r110. H&S pushed their shop 2011 6.7L with stock 6r140 to 9**hp and over 1700ft/tq. In their breaking point test. Trans slipped for very short time, then TC locked and trans never slipped again.Any clue where the limits of the stock drivetrain is? Ive heard anywhere from 600rwhp to 650rwhp, mostly due ot the rear end and transmission. I am looking to boost one, but want to make sure it can handle the power. Goal is 700rwhp. Thanks. - Forge. Like. Sort by Oldest first. Z.depends on how you drive it and how lucky you are. some guys are able to handle the 175hp tunes and some can barely handle the 60hp tunes. Boosted launches and drag/street racing will spell a quick end to a dodge tranny with over 100hp tunes. mine is stock, and I can slip the TC at 1100 rpms trying to get the rpms up at a stop light.4L60E Performance Transmission for 2005 & Earlier GM LS Engines. Part Number: 555-603020. Product Q&A. View Now. Click image to zoom. $1,763.99. 5 left in stock. Lowest Price Guarantee. 4L60E Performance Transmission.There is a gtr in Norway running 1k hp on stock crank. He blew his engine last year though and today actually, he's on the. dyno with his new os/giken RB3.0 engine. Maybe I can get a vid out this week. There's a few RB26's making 1,000hp with the stock crank.It all has to do with the quality of the tune. There was a turbo guy that made 700 for a short time on a stock block. 450rwhp is the suggested max for stock L motors. F. forsythe701 Discussion starter. 5 posts · Joined 2015. #4 · Jan 11, 2015. I would like to get close to 600hp and still be able to drive daily.the best thing to do would probably talk to the supplier of your forced induction & see what they remomend.I do know thah a 255lph pump is good for 700 naturally aspirated hp.A stock Gt pump (110lph)is good for 315hp naturally aspirated ( both at the flywheel) 1992 4cyl conversion w/Pro Products upper & lower, 75mm TB & EGR, CAI to inner fender ...The 7.3 Powerstroke can handle up to 250-300 horsepower with a proper tune and other modifications. With only a few basic modifications, such as an upgraded turbo, intercooler, and exhaust, the 7.3 Powerstroke can reach up to 375-400 horsepower. Achieving higher horsepower output requires more modifications such as larger injectors, a higher ...

To give you an indication of just how powerful the GM 4L80E Performance Transmission Level 4 is, it has a whopping 800 horsepower. This automatic transmission gear is capable of generating up to 700 ft. lbs., making it one of the strongest and most reliable transmissions available on the market today.

Generally a stock rebuild is not adequate for much more than general bolt ons however. How much torque can a 4L80E handle? When the 4L80E was introduced, torque capacity was vehicles up to 8,000 pounds and engines producing up to 440 lb-ft of torque. ... How much HP can a T56 handle? However, even the best over-the-shelf manual transmissions ...

Ted Jannetty of Jannetty Racing breaks down the capabilities and pitfalls of the 6L80E transmission. Must watch video if you're modifying your vehicle that h...How much horsepower can a stock 700R4 handle? A stock 700R4 can handle moderate horsepower levels, typically up to 300-350 horsepower, making it suitable for various street and light-performance applications. ... JEGS 60325 - GM 4L80E Performance Transmission for 1991-1996 Chevrolet 2WD Trucks (1) $2,545.99. JEGS 60436 - XHD Torque Converter ...17167 posts · Joined 2011. #2 · Jun 17, 2014. I think its typically good for 90-100 HP over stock. 2009 GMC Sierra 2500HD SLE CC/SB 4x4 LMM. EFI Live, Edge Insight CTS, Flo~Pro 4" DP back exhaust w/ muffler & stock trumpet tip, Alum. bleeder screw, WIF sensor delete plug, Fumoto oil drain valve, Pacer LED cab lights, GM dually light bar under ...4. Bowtie blocks with splayed 4-bolt mains with center studs should handle over 1,500 HP, and are good to well over 8500 RPM. Also, an article in todaysnhra.com, it stated that "Factory production blocks with 4-bolt main caps can reliably 800 HP. And a 2-bolt main coverted to aftermarket splayed caps are much stronger that factory 4-bolts."Power is (torque * RPM/ 5252). Max RPM for a mostly stock L28 is around 7500 RPM. If you can make the engine flow enough air/fuel (thats all that porting and polishing and big cam, etc.) to fill the cylinders at 7500 rpm, you get 240 hp. Thats a very radical L28 for the street, more typical is 200-225 hp.In chronological order, my stock motor had 550 WHP for one year, 650 WHP for 3 mths, 750 WHP for another 3 mths, 900 WHP for a year, and 1000 WHP for 2 years. Total mileage under stress is about 22000 miles. It had way too many topspeed pulls on it, and frequent trips to 320 km/h.Jul 19, 2023 · Some say the 4l80e cant handle much power. I have another 2500 Suburban,6.0 Vortec, stroked to 6.6, then supercharged. Anyone running a stock 4l80e \\ np246 in high HP applications? I know what books say, I am wanting real world knowledge. BillyGman. 15307 posts · Joined 2005. #4 · Oct 30, 2016. As it's already been mentioned, a stock factory frame will handle even 1,000 HP if the only use will be on the street with standard radial tires, since the tires will spin all over the place in every gear at full throttle.Weak pinion gears. The 7.5 can take about 250 hp with a auto trans and last a good long time. 300 up and breakage is inevitable. I drive my car like a p***y for that very reason. I'm saving up for a custom Dana 60. 900 hp won't break it. 8) Of course then my weakest like will be my T5.It is well-known for its durability and many stock 4L60E transmissions can handle up to 425 horsepower due to the heavy-duty internals and the extra-wide bands that are pre-installed. The stock 4L60E is also designed to handle up to 450 lb-ft of torque and can handle up to 600 hp with upgraded components.If you have a T5 use it, if not then get something with a higher torque rating. My T5 has lasted very reliably behind about 480 ftlb flywheel torque (412 at wheels) with much full throttle use at the strip. Having said that though some people seem to be very 'hard' on transmissions and can spit a T5 all over the ground behind a stock 302.2921 posts · Joined 2003. #5 ·Feb 6, 2006. The factory THM 350 transmission "generally" can take about 300 to 350 Lb/Ft. of torque max for the truck versions. Cars are a little less. In the 80 versions where they started using an electronic stall converter they don't hold up well at all.

0. No views 2 minutes ago. Can a Stock 4L80E Handle 1000HP? • Stock 4L80E and 1000HP • Discover if a stock 4L80E transmission can handle 1000hp or if modifications are needed to ensure reliable...4L60E Performance Transmission for 2005 & Earlier GM LS Engines. Part Number: 555-603020. Product Q&A. View Now. Click image to zoom. $1,763.99. 5 left in stock. Lowest Price Guarantee. 4L60E Performance Transmission.12vWes Discussion starter. 254 posts · Joined 2009. #1 · Mar 12, 2009. Just curious, how much power can a stock 48re handle without a tq/c and vb upgrade? Let's say another 100hp 250tq (example an edge juice w/ att on max setting). I've searched, but we all know that searching here doesn't help but makes you more lost. Soon to have CR. Like.Instagram:https://instagram. coborn's expressshoprite benefits for employeescraigslist murphysborotrazodone and lexapro taken together The 4L80E is capable of handling up to 1,000 ft-lbs of torque and is rated to handle up to 440 HP. It has a maximum input speed of 4,000 RPM and a maximum output speed of 3,000 RPM. The 4L80E is an evolution of the earlier Turbo Hydramatic 400 transmission, and shares many of its design features. Back to top. jeep patriot starter relaybuehler's digital coupons The 4L80E is a newer, more efficient transmission than the TH400. It has better acceleration and can handle higher speeds. The 4L80E and TH400 are both transmissions that are used in cars today. The 4L80E is a newer design, but it has been around for less time than the TH400. movie theater showtimes in paducah Boosted4.3. you'll be surpised at how much a 4.3 can handle. it can handle 650hp as long as you know what you're doing, and don't be cheap about it. get only the best if you can. I got 99 problems, but a Ford Lightning ain't one.The 4L80E is more proven because it has been around much longer and more parts are available for it, but the 6L80E has come a long way and they can handle tons of power with a few basic upgrades."...How much hp can a stock block jdm d15 handle? 218whp on a mustang dyno, which supposedly reads a little lower. this month i am goin back to the dyno, this time a dynojet. gonna baseline the 15psi tune again, then tune for an electric cut out. and then tune it for more power with a methanol kit from snowperformance.