afr heads with zz4 cam ok with speed density?
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afr heads with zz4 cam ok with speed density?
just wondering if the afr heads with zz4 cam runs into any problems with the speed density setup (not familiar with speed density at all). is this setup easy on my ecm before i have it tuned. anyone have any suggestions on a good tune shop in the PA area? thanks.
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Re: afr heads with zz4 cam ok with speed density?
The AFR heads are a great start, but the ZZ4 cam is not a good match to those heads. I'd suggest you call COMP and order a custom cam, with the 3014 intake lobe, and the 3034 exhaust lobe, on a 114 degree lobe separation angle.
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