I hope you're not referring to me, because if you are, you obviously can't read. I clearly stated that I have installed, tested, and removed 3.91's from my car. For some reason, my setup seams to prefer the 3.46's. The car picked up more with the FAST then it did with the gears for roughly the same investment.
Not edgy at all, just stating a fact. I love how everyone jumps on the bandwagon and doesn't think for themselves. Just assumes that whatever works for some works for all.
What size tire are you running though? Most of us are still running a 26ish inch tall tire, which would make 4.56's really suck on the highway. Looks like you ought to be in the 10's pretty easy now.
What size tire are you running though? Most of us are still running a 26ish inch tall tire, which would make 4.56's really suck on the highway. Looks like you ought to be in the 10's pretty easy now.
i also run 4.56's and they are not bad on the highway at all. i get over 20mpg on the highway still, but it is around town it is in the single digits.
What size tire are you running though? Most of us are still running a 26ish inch tall tire, which would make 4.56's really suck on the highway. Looks like you ought to be in the 10's pretty easy now.
i was running a 28 and now going to a 29.5 tall. but i do my own installs and gears are cheap for a 9"
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2004 GTO IBM M6
K&N c.a.i, Pacesetter LT'S w/custom 3 inch exhaust and x pipe w/ spintech super pro streets, Tb bypass,
20% tint fronts 5% on rears
"SIC GTO" Plate
Haha whats up taylor?
I am def cammin it before the gears lol
Hey I got my longtubes and custom exhaust done, its really loud but I love it!
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2004 GTO IBM M6
K&N c.a.i, Pacesetter LT'S w/custom 3 inch exhaust and x pipe w/ spintech super pro streets, Tb bypass,
20% tint fronts 5% on rears
"SIC GTO" Plate
Thats good. Javier wrecked his Goat so hes parting it out and I'm picking up his ported Fast 90 intake manifold. Should push me over the 400rwhp mark!
Yeah I saw that, you should def be over 400rwhp
when you gonna put it on?
__________________
2004 GTO IBM M6
K&N c.a.i, Pacesetter LT'S w/custom 3 inch exhaust and x pipe w/ spintech super pro streets, Tb bypass,
20% tint fronts 5% on rears
"SIC GTO" Plate
Yeah I saw that, you should def be over 400rwhp
when you gonna put it on?
Not sure. I have to buy a bigger throttle body to go with it. Once I sell my Ls6 intake manifold then I can buy that. I'm also at 92% on my injectors so I might wait to do all of that at once. I just didn't want to pass up on this awesome deal.
__________________ 04 PBM M6, Svede SS OTRCAI, Jet Hot Pacesetters LTs 2.5" custom exhaust w/ cats(split exit)
TSP Torquer V.3, UDP, P/P TB, GMM Street W/ Short Stick and Hurst Ball, Monster Stage 3 Clutch, Koni Adj. 4 corners, Pedders 1",1/2", dbgs, Ruff 280s 18x8.5 and 19x9.5, 05/06 Hood, Tinted VX Tails,6000K HIDs, "BAAAAH" plate, SpencerW repro grilles,392hp/381tq, Have to Installorted Fast 90 Intake, Ported 5.3L Heads Coming Soon:42lb Injectors,Ported 90mm TB, 100mm MAF
Not sure. I have to buy a bigger throttle body to go with it. Once I sell my Ls6 intake manifold then I can buy that. I'm also at 92% on my injectors so I might wait to do all of that at once. I just didn't want to pass up on this awesome deal.
yea I hear that Im ready to get my damn cam in lol just dont have the money for a tune yet plus I gotta buy another pulley before I do that.
You going to beach this sat?
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2004 GTO IBM M6
K&N c.a.i, Pacesetter LT'S w/custom 3 inch exhaust and x pipe w/ spintech super pro streets, Tb bypass,
20% tint fronts 5% on rears
"SIC GTO" Plate
yea I hear that Im ready to get my damn cam in lol just dont have the money for a tune yet plus I gotta buy another pulley before I do that.
You going to beach this sat?
I dont know, I have work til about 1030, but send me a text or something to remind me.
__________________ 04 PBM M6, Svede SS OTRCAI, Jet Hot Pacesetters LTs 2.5" custom exhaust w/ cats(split exit)
TSP Torquer V.3, UDP, P/P TB, GMM Street W/ Short Stick and Hurst Ball, Monster Stage 3 Clutch, Koni Adj. 4 corners, Pedders 1",1/2", dbgs, Ruff 280s 18x8.5 and 19x9.5, 05/06 Hood, Tinted VX Tails,6000K HIDs, "BAAAAH" plate, SpencerW repro grilles,392hp/381tq, Have to Installorted Fast 90 Intake, Ported 5.3L Heads Coming Soon:42lb Injectors,Ported 90mm TB, 100mm MAF
I dont know, I have work til about 1030, but send me a text or something to remind me.
ok Ill do that
__________________
2004 GTO IBM M6
K&N c.a.i, Pacesetter LT'S w/custom 3 inch exhaust and x pipe w/ spintech super pro streets, Tb bypass,
20% tint fronts 5% on rears
"SIC GTO" Plate
I have a lot more power than you, and I'm an M6 and with 3.91's or 4.10's I'd be just about at the top of 4th at the end of the 1/4. PLUS I get 27 MPG on the highway with 3.73's.
3.73's are more than enough for any decently modded setup..with a cam and high revving combo they like to stay in the gear a little bit more......go with 3.91's if you're not planning on doing a shit ton to the motor and need to get the most out of a weaker engine with slicks and traction.
orted Fast 90 Intake, Ported 5.3L Heads Coming Soon:42lb Injectors,Ported 90mm TB, 100mm MAF 
