Quote:
Originally Posted by KingLT1
The "make it work" mindset is fine for most modest builds but when you start pushing the envelope and going over 20psi, cam selection definitely becomes more important. I would change the cam for sure. 22 degrees of overlap is likely the problem. I wouldn't even want that on a big Centri setup. Overlap is kryptonite for making boost. Those cam specs look like something for a Big cube NA high compression build.
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I figured it was costing me power but not sure how much power. This cam was done by GPI for an F1 Procharger and I changed builds in the middle to twin turbo. So you are pretty certain my cam is definitely causing a big issue? Who does good boost cams for these cars? I used John Bewley on my LS platform for a turbo cam and GPI for this cam.