Power to expect from my mods?

[xtremejimmy]

Hi all, I am wondering what type of power i should be expecting to put at the wheels with my mods. What i have is my ls6 heads port and polished, with titanium valves and lifters. I have the heads also shaved done slightly. I have full length headers, magnaflow exhaust, breathless performance intake, predator diablosport. How much power should i be putting at the wheels?

 

[6 Shooter]

Ruff guess, 50-75 HP bump . . .

Ya should do a pre & post dyno if ya really want to know.

Later . . . . . .
6 Shooter