Power Gain
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Ok, so money fell through on a head cam swap. I have a Comp XR275HR-12 grind cam. Specs are: Adv Dur - 275/277, Dur @ .050 - 222/224, Valve lift -
.566/.568. If I install this cam in my 2000 T/A with stock LS1 intake (for now) and Kook's 1 7/8. What kind of numbers woyld I see with a decent tune? I know there is no way to know EXACT numbers untill its done but I'm just looking for an estimate. I also have a set of 853's that I plan to have ported later on also.
.566/.568. If I install this cam in my 2000 T/A with stock LS1 intake (for now) and Kook's 1 7/8. What kind of numbers woyld I see with a decent tune? I know there is no way to know EXACT numbers untill its done but I'm just looking for an estimate. I also have a set of 853's that I plan to have ported later on also.