Vinnie's dyno results

[Superman09]

numbers don't seem off to me at all... seem about right on par for what I'd guess you'd make with your mods..... ?

I wouldn't be concerned with peak HP numbers... all they are for is bragging rights. You probably make great power under the curve with that cam and the 243's... I wouldn't be worried. If you want big dyno numbers, throw in a bigger cam.... but you probably won't be any faster

[Fbomb]

Yeah I do actually have some pretty monster torque under the curve. Climbs up to about 325 lb.ft. by 3200rpm...will post shortly.

[Fbomb]

About to upload vids to youtube.

[Superman09]

wtf are you complaining about????? lol

run it at the track, peak numbers are a wow factor!

[Fbomb]

lol I just wanna be able to say my car makes over 400!

And I can't upload video at the house because our internet is way too slow. Gonna have to wait until I get back to Ferris on Wednesday night.

[Fbomb]

Doesn't Vinnie have a fast intake too?

I'm surprised you did all your tuning without a wideband. Did the dyno provide an AFR readout on the pull?

These pulls were done with the LS6 intake, the FAST is sitting in my garage because I have neither LS6 coolant pipes nor a 92mm TB. Will stepping up from a 75mm opening and square, boxy runners to a 92mm opening and smooth, curvy runners help? Maybe a lil'

And no I did not do my tuning without a wideband. Phil tuned the car, then I had VATS issues, so then I bought hptuners. Since then I've made small tweaks for driveability but not WOT changes. So far I have managed to get my car to start with the security light on and my idle to be less, yes, less stable. I like my 700rpm target idle speed. Now to figure out the surge...

[MP81]

Ohh, that's right.

[1BADAIR]

looks good to me. peaks at 6200 like every other ls

[DETROITMUSCLE]

graph does look good, get it to the track and on a scale. That will tell all.

[Fbomb]

Still has everything in it other than a spare tire/jack, which I should really get in there. I say a little over 3400 with me in it...I'm only 135 hehe.

[DETROITMUSCLE]

I don't think so they weigh closer to 3550lbs and if you have 1/2 tank there is more weight.

[Fbomb]

slug. Well then if I guess 3700 it's probably safe. I don't think the quarter-mile calculators are too accurate either.

[DETROITMUSCLE]

3700 is probably on the heavy side, than again my car weighed 3710 last year but it has the stock muffler which in itself it like 50lbs lol. I believe formulas are a little lighter than trans ams. 3400 with driver is light. Also 1/4 mile calculators can't factor in 60' time so I have never found them to be very accurate. They all say my car runs much slower

[Fbomb]

3710 with you in it or without?

[DETROITMUSCLE]

with me in it, and I weigh just under 200.