2006年7月29日 · I have compiled this information from reading up on several forums and here are my findings on the STOCK HP capacity for 1UZ-FE SC400/Soarer cars.... ENGINE (stock 1uz-fe)- Has been reported to hold 420whp on a dyno test, but many think the stock engine can hold as much as 500whp with a proper tune and fuel mix..(pistons and rods are the ...

2006年7月29日 · 500 fwhp is not going to be much different from 500rwhp, although I guess front wheel drive cars have a bit less drivetrain loss than rear wheel, I doubt it would enough to cross the breaking point of the 1uz .. also, im at a loss for why one would choose to take a rear wheel auto and switch to a front wheel setup.. probably an expensive swap too.

2006年8月5日 · What's the RPM, 5252 when HP and torque are ALWAYS the same? After, HP is greater than torque. Before, HP < torque. 2UZ's have a bottom-end tune because they are meant for work over street speed. If the peak output (torque) is in the 3-4k region, then the max HP number will probably be smaller.

Therefore the 1UZ has greater ratio for the given bore size. Another word the 1UZ has more sleeve ratio then the 3UZFE. Note: ISS is the distant between two sleeves. Edge to edge. 1UZ have large ISS and therefore more support. Other articles of interest: Lexus 3UZFE rod vs. Lexus 1UZFE rod GS430 Piston Vs. LS400 Piston (3UZ vs. 1UZ)

2004年9月26日 · That sounds on the high side but the Rod Millen supercharger adds 70-90 WHEEL hp at 4-6 psi, which translate to roughly 82-105 hp at the crank increase. That is about 40-50% increase on a stock 1UZFE engine. And the twin turbo LS400 on this site had a gain of 152 WHEEL hp at 8psi, which was about an 88% increase in power over a stock 1UZFE.

2010年6月20日 · as a side note , one of the guys working on my car is a 1uz owner himself, i think i converted him a few years back , his ride is the earlier RX7 SA22, ( track car only ) his ride has been re-powered with the 1uz and turbo charged the …

2011年3月6日 · I think i will fit the vortech and see how it goes I keep reading all over the net different scenarios, i.e. quoted from a google search "I haven't blown a 1uz but I have blown a 2uz running 9 lbs of boost (supercharger) and 150 hp shot of nitrous. I had about 150 runs on the completely stock motor when it blew".

2009年11月18日 · 1uz vvti custom exhaust, w58 tranny and afc neo For now I got rid of OEM exhaust and made a custom 2.5 Y exhaust and 3' W58 MT Tranny and a AFC NEO tuning Right now the car have 278 WHP and 298 Torq Right now with radial tires and no tuning whats so ever the car made 14 sec flat in 1/4 miles

2006年7月20日 · here in the States there are 700+ HP NA small blocks, and 850+ big blocks. but those engines are running anywhere from 350 cid to 652(the biggest ive heard of). even small blocks are pushing 7.4L(454). thats way more displacement than a small 1UZ could even try to push. and even though they are reliable motors, they just cant stand up to the aftermarket you get with a domestic small block ...

2006年7月3日 · Forged pistons are on the cards as for the rods...1 uz rods looks to take the load,considering the GB argrorace rods,but from all account the 1 uz rods should be good for 600-800 HP...So far the twinscrews type looks the go for 500+HP....will look up GT8Justen ,see what is doing..BTW,in Aus here ,there's a mob in SA that do up the 340-341's ...