To change cams or not.....
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From: Port Tobacco, MD
To change cams or not..... Well, my cylinder heads are almost finished and I was advised to change cams. My heads flow very well on the exhaust side as well as the intake. I am currently running a 232/238 XER which only has 400 miles on it. I was told to try a single pattern cam with similar lift and total duration. Do you guys think I should go to a single pattern cam or stay with the dual pattern and see how it works? The heads flowed ~240cfm @.600 and 310+ @ .600. The efficiency was 76-79% through out the flow test.
Phillip
Phillip
Re: To change cams or not..... Comp sure likes to make those split pattern cams, don't they? A relic from the SBC age, I belive. But I doubt you would notice a big difference; I'd stay with what you've got unless the motor is already taken apart anyway and you have the extra money.
