How much hp can a stock 4l80e handle.

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.Carbondale, Pennsylvania. 4g63 blocks can handle more than 450hp with a good tune. But general rule is about 400, but like I said there has been alot of cases with more than that. Im running 24 psi on a evo III and meth and my block has been fine for 10k miles (all summer). -Jeff G.With JET Performance upgrades, the 4L60E is good for about as much as 500 hp, and the 4L80E is good for about as much as 800 hp. JET also carries a stand-alone computer to control the tranny, in ...Stock 4L60E planetary gears are designed to handle up to 400 horsepower and 380 lb-ft of torque. Upgrading these components is an effective way to increase the power handling capability of the transmission. Aftermarket planetary gears are available for the 4L60E, and they are designed to handle up to 700 horsepower and 650 lb-ft of torque.Anyways I can use that as a idea of what I need. But since 500 horsepower is so easy I might get a little greedy and want more. 530 horsepower would get me close to the same power-to-weight ratio as the Hellcat Challenger. I had the idea to modernize the 440. I want to fuel inject it.

Heat is a 4L80E’s greatest enemy. In short, Performance Automatic yields a 4L80E engineered to handle 700+ horsepower and comparable torque. See All 29 Photos. 1. The Performance Automatic 4L80E ...In like 2002 the drives were beefed up a bit. I know a guy running 600HP through a stock 2003 Bravo 1 for 3 years and he does not baby it. It is on a much smaller boat though. If I were in your shoes, I'd buy a spare drive. They can be had for $1500-$2000 and it's good insurance as to not loose much boating time.

More horsepower, less cost: Discover the game-changing potential of turbo LS engines, most notably the 4.8, 5.3, and 6.0 truck-based engines can deliver a dollar-to-horsepower ratio that's hard to match using any other engine. So, if you're ready to start making those power dreams a reality, keep reading.

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.At 700hp with street tires, you could probably put a stock 4L80E in there with a decent torque converter and a $90 Transgo kit and drive it on a daily basis with very good reliability at your proposed power levels. As for cost, the 4L80E's are still kinda pricey. You can good good used one's for around $1000, or GM Reman's for about $1400+.Lasting him about 2 years of racing every weekend and drove it to work. I would say a 600 to 650 Hp build. 200cc dart heads, compcam 292H, Victor jr, 750 DP, 300hp shot N02, 3500 stall, and 4.56 gears. Finally developed a rod knock after eating 20lbs of n02 every week for 100 weeks.The "6" and "8" refer to the torque capacity based on Gross Vehicle Weight (GVW), so the 4L60E is rated to handle a 6,000-pound GVW, and the 4L80E 8,000 pounds. That'll help when finding the right ...

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So the motor can handle 700 daily driven/ 1/4 /towing. Not really. The 700 HP number is really a potential max that is hit for a very short time, like on a dyno or a 1/4 mile run. The ISB is not capable of making much …

A 6.0 LS engine is capable of handling up to about 550 horsepower without any modifications. However, it is important to note that this is only possible if the engine is in good condition and has all of its original parts. If any of the parts have been replaced or modified, then the engine may not be able to handle as much power.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.17 bolt pan and cooling line locations as well as what came in my 1991 tells me it is indeed a early 4L80e transmission. My plan of attack so far is listed below. 1. Pullled pan off and good clean fluid in it. NO chunks of gear teeth or any other material and just a little fine metal shavings on the magnet.How much hp can stock intervals take. How much hp can the stock internals of a 2017-2018 q50 take? 1. 2 Share.The answer was something like 500 hp. If we apply that formula it allows you to increase 8 x 20 = 160. 160 + 350 = 510 hp. That means that to the wheels you are talking about 450 rwhp. One thing is to ask how much hp a LS1 can take and another is to ask how much HP can you run an LS1 within safe parameters.

Now, with the right custom tuning, a second high-pressure fuel pump, and a turbo (s) that doesn't produce a ton of excess drive pressure, so what's the max hp a 6.7l Power Stroke can handle, well the stock rods can easily handle 650 to 700-rwhp. DW.I have seen reports that of pretty much stock 4l80Es with a very cheap transgo shift kit holding over 800whp online. Can always add some more insurance fairly cheap with a trans cooler too. Reply replyGeneralTJI. Not a huge deal, but EFI isn't a "chip" btw. As posted above, your tranny will fail long before the motor. To answer your question, ~650 real HP to the wheels is where thing's start to get scary on a stock motor. There are those who have gone beyond... a lot depends on the turbo setup and tuning.My question is what will a 12 bolt need to handle up to say 700-800 hp. Can a posi handle that or will I need to run a spool etc. Currently I am running a 10 bolt with a spool, strange axles and just shy of 500 hp 408 small block with a powerglide. The spool has been fine other than dragging the tires around corners.If I could get a 4l80e in my car for $1500 or less I would be on it. How much can a stock 4l80e with a manual valve body handle? 1968 Chevelle - 3795# with driver 6.0 LSX with TSP 224R cam swap S475 Turbo 16psi on 89 octane 10.95@81mph ... A wrecking yard 4L80E is somewhat risky but if in good shape it should live OK at the 400-450 HP range.First is how much can the LLY engine put out without the listed problems. The answer depends on how long. Without engine work, the stock LLY can put out ~500rwhp. How long at that level before you have problems? I think the jury is still out. There are guys that have been doing it for 80K miles or more without engine problems.

01. The starting point for any transmission build is the case. PerformaBuilt uses only good cases that have been thoroughly cleaned and inspected. For this build it's a 4L60E version. See All 13 ...scootertrash Discussion starter. 5 posts · Joined 2009. #1 · Oct 13, 2009. I am picking up an 1988 5.0 motor with 60,000 miles.its out of a stang.It has aluminum heads on it.other than that its stock.I dont know what kind of heads they are or the specs yet. How much HP can a stock bottom end handle.I plan on taking the FI off and going to a ...

Predetonation will kill any engine. However I was most intregued and quite surprised that the stock pistons did not melt from heat or explode from compression except for once, but that was from bad tuning. Stock KA24de's run on 9.5:1 compression. This is great for torque but usually can end up killing an engine.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. Like. N.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 ...The stock 700R4 notably could handle 350 horsepower. However, a built 700R4 transmission can handle more power. There is the level one street cruiser-built transmission that supports up to 450 horsepower. The SS extreme can support up to 750 horsepower. Whereas the built version of the GM super street fighter transmission can handle as high as ...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 cartThe stock engine can easily handle 500hp, we know because we have tested and have had cars up and running at that power level for the past two years. Quote, originally posted by sixgearstofreedom » I'm sure its a newbie question, but I'm looking at around 370 horsepower give or take and I want to start making some plans.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.Oct 26, 2010 ... with that being said, if you dont care about having an overdrive gear or a locking converter, go with the TH400. Though you can get a locking ...With the smallest displacement of all the engines in the LS lineage, the 4.8L is probably the closest you'll get to an "under-the-radar" LS. But that's good news for you, because they're often easy to come by in junkyards and relatively cheap. Yet thanks to an iron block, the 4.8L LS can support big horsepower, particularly if you ...605 posts · Joined 2004. #3 · Oct 2, 2007. I agree with Briscoe that ~400 hp/tq is about the limit. I think the first thing to fail in a stock calibrated TH400 due to power would usually be the direct clutches. The sprag is a weak point also but I think engine rpm is as much of a killer as power. Lower rpm combos, even with tremendous torque ...

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17 bolt pan and cooling line locations as well as what came in my 1991 tells me it is indeed a early 4L80e transmission. My plan of attack so far is listed below. 1. Pullled pan off and good clean fluid in it. NO chunks of gear teeth or any other material and just a little fine metal shavings on the magnet.

jetpilot718. 5669 posts · Joined 2004. #2 · Aug 23, 2005. I dont know of anyone changing anything yet.. and also, no one has had any drivetrain issues that this forum is aware of. The number 600whp seems familiar in talking design limits. Like.Ok, if you have a T25, 12 psi is the more conservative boost that the stock engine can handle. (some say 14 psi but the T25 max out at 12 psi.) If you lower the compression, you can have alot more hp with out problem. The weak point of the SR20DE RR is the higher land ring on the stock piston.All the power stuff makes it really nice. Especially the cruise for me. Adding more power is very simple. However, if the Allison can only handle another 80-90 hp without damage. A 4L80E would probably self destruct in short order with another 90 hp and additional torque. I think it's the added torque that would kill it.The N20 was BMW's first turbocharged, direct-injected 4-cylinder engine. From the factory the strongest version of the N20, found in 28i variants, is rated at 241hp and 258tq. However, real world dyno testing suggests those numbers are slightly underrated with the engine producing similar numbers to the wheels.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.THere is no one size fits all threshold because there is no one size fits all affect. A perfect balanced turbo 302 engine that never saw above 5000 RPM would probably hold up pretty well to about 550 reliably. Now the average massive weight crap balance NA engine typically sheets itself around 6500 RPM and 450hp.tippmann243. 4379 posts · Joined 2004. #4 · May 17, 2007. the 4l60e is a stout trany. they dont like to be over spun though gm wasnt kidding when they said max rpm is 6500 (is that right) get a decent exteranl cooler and a few upgrades and you will be set. -mark. 89 s10 blazer 5.7 vortec/t56 0411 pcm powered.People make 650+ on Turbo 5.3s all the time. Not sure about long term but they seem to handle it well. Prob a little lower on S/C. 6L80 should be ok if it's anywhere as tough as the 4L80 it replaced. It's the 4L60 that would cook. Hey guys, I have a 2016 regular cab GMC Sierra with a 5.3L L83 engine. I’m planning on supercharging it during ...The Suzuki Hayabusa, also known as the GSX1300R, began its stock construction with 175 horsepower, but later models upped this to 194 hp beginning in 2008. The upgraded engine in t...Im not sure about the crank, but I have a Precision Billet 5857 on an AWW 1.8t running just over 18psi on stock internals and it seams to be doing fine. Havent taken it to the track yet or dyno. The way it pulls over 4000 RPM I would assume its making about 300WHP. Youll probably be more worried about the rods bending than the crankshaft ...

The stock 5.7L Hemi engine in a Dodge Challenger or Charger can handle up to about 9 psi of boost, according to most tuners. This surge normally delivers roughly 550 horsepower and 500 pound-feet of torque at the tires. As you may expect, the actual statistics will differ based on your specific setup and tuning.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.Flummox your coworkers with an "Insert Coin" message on the office printer using the HP Printer Job Language (HPPJL) command set. The Hackszine blog describes how to customize the ...HP: Get the latest Helmerich & Payne stock price and detailed information including HP news, historical charts and realtime prices. Indices Commodities Currencies StocksInstagram:https://instagram. ollies hamburg ny 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 ...How much HP can a 6L90E handle? The 6L90E can handle up to 700 hp in its stock application from the factory. Our remanufactured 6L90 is rebuilt to factory specifications so it will be able to handle the same or more since it also has factory defects fixed from the start. ... 4L80E, and 4L85E transmissions. Those series of transmissions were all ... roomba j7 side brush not spinning So let's talk about 'high horsepower' being applied to the 4L80-E. Using my 290hp L29 as an example, while I *can* make more horsepower on pump gas, if I want my *stock* 4L80-E to stay reliable, then I must walk the torque tightrope carefully. Let me explain. Making 1 ft/lb of torque per cubic inch on pump gas while meeting emissions is a ...People tend to keep the WTQ below 400 wheel and you can make 450-500 hp reliably. Hell, Ryan Gates ran his stock block for 10000+ track miles on e85 at I think around 530-550 whp. (PS- Use the search button, this topic is covered multiple times) www.driven-fabrication.com. cobb county school calendar 2023 2024 You will be perfectly fine with stage two's which are around 140+HP. Your stock turbo will only be in the 35-38 psi range with those sticks. Your usually good till 40+ psi. New bolts should hold it for a good while. '99 Super Duty Pullin Truck with a trick 6.7L twin turbo CR built by BDP. Save Share.The 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 ... ann taylor card comenity At 8,000 pounds gross vehicle weight, the 4L80E’s capacity is greater than the smaller 4L60E’s. As a result, the 4L80E is a completely different transmission and doesn’t share anything in common with the 4L60E. What’s more, it can handle 440 lb-ft of torque in factory form, and a whole lot more with a Hughes Performance build. mcallen hunting expo The more power you make, the harder the engine has to work, and the fewer WOT Minutes it will live. This is why people upgrade their pistons, rods, bearings, studs, gaskets, and main caps. Upgrading these parts are a way to get more WOT Minutes at higher power levels. In our experience, when people keep the stock 2JZ-GTE engines under 600whp ...Theoretically the A8 is rated at over 700 lb-ft (HP is calculated, Torque is what the parts are rated for) but the Z06 has different internals and additional cooling so I doubt the A8 version delivered on the Stingray can withstand as much. Last edited by mjw930; 11-10-2014 at 10:48 AM. Reply Like. infected blackheads youtube The ultimate limiting factor becomes the OD section. 1200 HP is a good number. I'm working on a fix for the OD section to improve it's strength. a built 4L80e will stay behind a 1000rwhp/1000rwtq turbo'd 408 lsx in a 4500lb. truck, and that is well documented. a 4L65e will hold up to 500rwhp/500rwtq in the same truck.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. gmc canyon transmission shudder 1298 posts · Joined 2005. #5 · Jul 15, 2009. IMHO it all depends on how you drive it. If you drive it like you stole it then it can be taken out with stock to 400HP. If taken care of an not romped daily then it should be fine to 500HP. 2006 Dark Slate F350 CC LB 6X6 Lariat Tow Boss Complete with training wheels.Max HP with stock tranny and gears. The Turbo Forums - The discussion board for both hard core and beginner turbocharged vehicle enthusiasts. This is because clutch slippage in itself is the greatest generator of heat. How much horsepower can a stock 4l60e handlers; How much horsepower can a stock 4l60e handle; How much hp can a stock 4l60e handle208 posts · Joined 2012. #4 · Oct 24, 2012. If you "need" way more power, then go buy a GT500. Not sure what you mean by "small warranty" - you get 60K miles powertrain. If you push the limits on the car, you have to expect that it might void that warranty. Also, based on what I've read in other posts, they're on the lookout for those who've ... houston northwest freeway The basic 250-horse-capable 2004R transmission begins at about $1,600 without extras, plus shipping. A 400-horsepower version begins at $1,799 without any extras (plus shipping). The 800 ... hotels near nolensville pike in nashville tn Some people can nuke built up trannys with 500hp, others have stock ones holding at 800+. But in the end, it really comes down to the fact that the NV4500 cannot handle much extra power in any gears other than 4th (direct) as the case and countershaft bearings just cannot hold up to the added stress. harkins camelview 14 at fashion square 477 posts · Joined 2005. #8 · Dec 1, 2005. I would say 600hp is roughly max I would use with stock rods and crank. The block with good machine work should do 700. Many here use 2 bolt but they use the ARP bolts or studs in the mains. I would definately use a L19 rod bolt or better for insurance for anything above 5500rpm. liuna local 324 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.Dec 13, 2019 ... Your browser can't play this video. Learn more ... I use a c6 pump bushing on late 4l80e's it's a much nicer bushing than standard 4l80 bushing.How much horsepower can a stock allison transmission handle Cummins 6bt Torque handle building power. How much horsepower can a fj60 handle? Ih8mud forum reactionsHorsepower engines How much nos can a stock 350 handleBuilding a 4l80e to handle more torque and power!. Duramax horsepower allison . Check Details. …