HP rating on my car?
#1
HP rating on my car?
dont have the money 2 get it dyno'd so i was hoping u guys can give me an estimate of HP on my car...
1999 Trans Am with Pacesetter long tube headers, GMMG exhaust (no Cats), and SLP cold air intake kit with SLP air lid.
thanks in advance...
1999 Trans Am with Pacesetter long tube headers, GMMG exhaust (no Cats), and SLP cold air intake kit with SLP air lid.
thanks in advance...
#3
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Originally Posted by Rupture
dont have the money 2 get it dyno'd so i was hoping u guys can give me an estimate of HP on my car...
1999 Trans Am with Pacesetter long tube headers, GMMG exhaust (no Cats), and SLP cold air intake kit with SLP air lid.
thanks in advance...
1999 Trans Am with Pacesetter long tube headers, GMMG exhaust (no Cats), and SLP cold air intake kit with SLP air lid.
thanks in advance...
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#8
Originally Posted by Rupture
dont have the money 2 get it dyno'd so i was hoping u guys can give me an estimate of HP on my car...
1999 Trans Am with Pacesetter long tube headers, GMMG exhaust (no Cats), and SLP cold air intake kit with SLP air lid.
thanks in advance...
1999 Trans Am with Pacesetter long tube headers, GMMG exhaust (no Cats), and SLP cold air intake kit with SLP air lid.
thanks in advance...
#9
Administrator
Originally Posted by Phynix
theresno way to know without a basline
other tens of thousands of LS1's with his mods.
#10
11 Second Club
320-325 rwhp is a good guess. But it's a good idea to get the dyno tune when you can afford it. Not so much for the dyno number but rather for the tune itself. My car was running very lean and the tune fixed me up and gained me another 29 rwhp.
But I was an extreme case with major A/F ratio issues. Most bolt-on cars will gain 5-15 rwhp from tuning. Still worth it though IMO.
But I was an extreme case with major A/F ratio issues. Most bolt-on cars will gain 5-15 rwhp from tuning. Still worth it though IMO.
#13
11 Second Club
Originally Posted by jp74
We all asked the same question one time or another. Listen to Darren, I did, and I gained 15hp and 20 pounds of torque. I hate it when he's right.
My wife says I'm never right. BTW I know a 7 year old that says he can kick your butt at pool John
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i hit 318/326 (on a fubar dyno???) with an 01 z28 with mods in my sig. keep in mind that you have the ls1 intake manifold, not the ls6, and you have LTs rather than MTs, oh and you ahve no cats (damn you).