onesweetz06

iTrader: (-1)

I have a big inch LSX going together now and I was just curious as to what others have put down with the big bore LS1... Please list some of your engine details with RWHP results..Thanks

VINCE

iTrader: (1)

Not many out there..

SNAXS

498 rwhp
489 rwtq through the exhaust on 22 degrees of timing

www.angelitoshealthcare.com/z07

Mike K.

427 huh some of us are gonna have to look out shortly, I'd say over 550 if you pick the right tuner/combo for sure and maybe close to 600 if you really get aggressive.

LS1_PNYTAMR

iTrader: (1)

man id cut off my left hand just to own a forged 374-383... lol much less anything in the 4xx range. just way to much money

onesweetz06

iTrader: (-1)

thats all??? nobody else??

O'dell

iTrader: (1)

I know Levi (cannibal) had one you can pm him, I believe he's trying to selling it now and currently has another big cube ls1 being built.

LASTLS1

iTrader: (7)

Mine is in sig. Through a turbo 350.

niphilli

Might try posting over on corvetteforum...There are more super strokers over there

Nickn20

numbers in sig, its a 422, mild setup.

U LUZ

my numbers are in my sig its a pump gas motor ...

kickassT/A

iTrader: (3)

crager did 530 something. that was with the oldschool flp's on it and a little 236 cam in it.

obZidian

iTrader: (2)

i know its not a 427, but what might it take to get to the 530ish hp spot on a n/a application and on a a4?

Im worried that i maybe dissapointed about the numbers i might make nd need some help in achieving wat is realistically possible.

thanks, no back to your regularly scheduled programing...

gator's 99TA

iTrader: (2)

why not just call up a motor builder like FMS. i am sure they can tell you what they have made in the past. probaby the best source. i would look for 525 rwhp and up with a good tune as my goal. more on race gas.

mochiles

iTrader: (2)

One member on here angst911 just finished his 429 and I think he is putting down somewhere in the neighborhood of 538 rwhp. PM him or 10secondZ (he did the work) they could tell you the exact #'s and specifics.

U LUZ

call H.P.E. and ask chuck about his 434 package you will like what he has to say....he has a hell of a setup for sale right now....

onesweetz06

iTrader: (-1)

Yeah he has a stout car, I watched him dyno the car that day at Rev extreme.

Mike TexaSS

iTrader: (2)

GFORCE's 427 makes 535 RWHP and 495 RWTQ in a 99 C5 M6. On pump gas.

This is with heads that only flow 300 CFM's.

Z06kern

iTrader: (18)

My 427 motor made 521 RWHP & 498 RWTQ thats with the timing @ 19 and a rich AF for nitrous. Car is a 02 Z06 with 3.42's.