Newbie

i am the current owner of a gtp as my name states. the car has treated me well, i'm running 13.8's with minimal mods but i miss my RWD cars. This summer i plan on gettin an Z, SS, or WS6. I've planned out the mods i want for the car, i was wondering if you guys could give me an estimate on the HP/TRQ and 1/4 miles times i be around.

I Plan on gettin the SLP loudmouth system, Headers, 4:10 rear end (if M6, 3500 stall if A4) Whisper Lid, 58mm TB, 75 shot of NOS and all the freebie goodies that can be done on the LS1.

Thanks for any info guys. And i can't wait to own an LS1

p.s. the reason i am waiting is i live up north and the snow won't mix to well with that car;)

Well your going to have a really hard time putting a 58mm TB on an LS1 it would be an 85mm if i'm not mistaken. As far as what you'll run. . . . . . too many variables to give a close estimate,

welcome! I have an monte carlo sc/ss that runs close to your times

Welcome! My guestimation is:

325-340 RWHP (A4 Naturally Aspirated)
335-350 RWHP (M6 N/A)
Should be well over 400 RWHP with the 75 shot.

With the high stall and the juice you should see low to mid 11s with an A4. Mid to high 11s with an M6. Of coarse you'd need some good tires too, and a better rear end if you get the M6.

Welcome in :tu:

Welcome!!
I have owned
Two LS1s
One GTP (it went 13.82 at 102.47mph)
Now I currently own a 96 LT1 Z-28 and an 04 Silverado

Welcome! I owned a lot of stuff too! ;)