- Jun 29, 2006
- 248
- 1
- 18
i have the holley sytemax II HCI kit with all boltons and 355 gears. cold ait intake, 30 # injectors etc... in sig i beleive.
i just added a used vortec supercharger . one of the first years for it. the rings are getting old on the motor, but im wondering how many horsepower i should have now. maybe 8 pounds of boost i think?
thanks-
jim i also have nitroushooked up to it. the 5115 kit.
i just added a used vortec supercharger . one of the first years for it. the rings are getting old on the motor, but im wondering how many horsepower i should have now. maybe 8 pounds of boost i think?
thanks-
jim i also have nitroushooked up to it. the 5115 kit.