Snootch

iTrader: (3)

OK, after doing some modding, I am wondering how many horses am I actually producing now? The car is a 2000 Trans Am, with about 38k miles on it, with the following mods:
K&N filter
Whisper Lid
Free Ram Air mod
SLP 85mm MAF
filed bump-stop on TB butterfly
Smooth bellows
Flowmaster Muffler (Stock pipes)
(I had the IAT timing tricker mod done, but I heard that the computer isn't fooled for long, so I removed it)

unit213

I hate to break it to you but those mods aren't going to free up a whole lot of hp. You didn't say if you have an A4 or an M6. If you have an A4, I'd guess right around 305rwhp.

Tin Indian

Ditto

GeorgeC

Somewhere between 100-900hp.

...sorry, I couldn't resist.

Red 01SS

iTrader: (2)

Ok, I'll tell you what I got at the dyno just yesterday. All #'s are SAE corrected. I have a 2001 SS A4 with the following mods: FRA, SLP lid, SLP MAF, SLP bellow, SLP y-pipe, SLP dual dual exhaust, throttle body bypass, bump stop mod, and a K+N. With these mods I put down 308.1hp@5500 and 317.5@ 4100. Some of the guys there told me to get new pully's, a thermostat, and a ported throttle body and I should be around 330ish, with LS1 edit they said around 340ish.

someday

the lid and 85mm MAF gave u about 12hp, but the flowmaster with stock pipes took back about 5hp... buy a real catback and u'll end up about 20 ahead...

LS1MONSTER

iTrader: (1)

Anyone want to take a wild guess at what I might be making? It's a 98 6pd with 47,000miles, lid/k&n slp lt's, no cats, and slp loudmouth exhaust. One of these days I'll get her dyno'ed. Till then I'm to lazy.

NickMapleT/A

My dyno numbers are in sig. The only mods I have that actually add power are the lid and exhaust. I don't use Hypertech tuning, and my converter wasn't locked (I've been told that you dyno more with a locked converter).