9sectruck

iTrader: (9)

YEP 05-06 GTO ARE THE ONLY LS2 THAT KEPT THEM, GM HAD A BULLETIN ON THEM SINCE THEY WHERE ONLY IN PRODUCTION FOR TWO YEARS THE WOULD LEAVE THEM 24,
i HAVE BUILT THREE OF THEM AND ALL HAVE BEEN 24

2005vetteTT

iTrader: (1)

He is correct. My vette is an 05 and has the 24x

Jadedbird

iTrader: (27)

Hmmm.. I wonder.. Might have to search around and see what numbers people are pushing thru aluminum 6Ls

9sectruck

iTrader: (9)

Whats your goal?

ALL ULL C

iTrader: (16)

06 Traiblazer SS is also 24x.

#'s in sig w/TR Cheater cam were made spinning only to 6300.

Jadedbird

iTrader: (27)

My goal is 9s with full interior and streetable

9sectruck

iTrader: (9)

ALUMINUM will get you well into the 9s
my gto was only at 12psi and went 10.7 with a 1.8 60ft
we turned it up to 22psi for ***** and giggles and damn.
never went back to the track on the 22psi but mph on our local (hwy track) the car was trapping 142ish babying it out of the hole,
stock production block with studs

Vcious04

iTrader: (16)

Stock bottem end '05 5.3 here. Been throwing 6, 9 and now 14lbs boost on it, seems like it is still laughing at me. Zero knock, 12.5-13 deg timing full boost, 10.8-11.0 AFR, 82% duty cycle on 60lb injectors.

Trust me when I say this, boost is very addictive. What a rush

9sectruck

iTrader: (9)

lol yes boost is like a drug, once you start you always want more

Mystic97

iTrader: (2)

stock LQ4 / 20 psi via GT42R
612 whp unlocked thru a 4L80E/9" on a Mustang Dyno

Jadedbird

iTrader: (27)

Wait.. No head bolts or any head work? 100% stock?

Jadedbird

iTrader: (27)

Will my stock fuel pump and 26lbs injectors be enought to fuel a 6.0 with a ls6 cam?

Vcious04

iTrader: (16)

As long as you limit boost to 1-2lbs.

Jadedbird

iTrader: (27)

Well the fuel system will be purchased with the f1 thru brute speed. He gives a damn good discount on packages. (Twin walbro with 80lbs injectors are like $215 extra or something like that)

My 6.0 will be n/a probably until the 2014 holley ls fest

Bob@BruteSpeed

iTrader: (16)

Thanks, I appreciate it! Bob

LS1 240sx

iTrader: (1)

160k stock 5.3l/ 317 heads 76mm right now 14 psi @ 21deg. timing and shitty converter in 240sx chassis. I took my co-worker for a spin his response, Dam YO when you hear that whistle that bitch is GONEEEE!! lmaoo have about 1k miles of HARDDD driving. still strong.

driven87

iTrader: (1)

i see alot of boost numbers but what timing is going along with these boost numbers on stock bottoms ends to make alot of power i think thats just as important?

Jadedbird

iTrader: (27)

Ahh id love a 240sx with a swap in it haha

BLINGOLE

iTrader: (5)

Thats what i have, been making 800rwhp for about 100 passes now on my stock bottom.

TrickrTreat

iTrader: (3)

i made 630 on a mustang dyno through a 80e , with a bone stock 6.0 shortblock and 13 psi from a 71 mm.

but if you want 9's ..... go aluminum. weight is key when searching for e.t.