Quote Originally Posted by DBRODS View Post
sweet.. where was that other thread where we were guessing?
Here's the thread but there are some things that are different than when I posted this. Compression is 8.4:1 NOT 9.5:1. Turbo is T-76 NOT T-70.

http://www.ls1truck.com/forums/dynod...hp-expect.html

The numbers kept climbing every pull we did. The first pull started out at 410rwhp!! 2nd was 431, 3rd was 45x and 4th was 462. I guess if I would have paid to keep doing more pulls I could have eventually reached 500!!