Reply to "Probe Engine 427 (CHP)"

push1267Member

Interesting that in the build sheet they state that it's a 427, yet, the bore is listed at 4.030 inch and the stroke of the crank at 4.1 inches. For 427 cui. with a 4.030 bore, you need a 4.17 inch stroke crank.

I have a 427 with very similar components to yours, except a 4.17 crank. I run 14 degree initial advance, 34 fully advanced. The limiter is set at 5800 rpm.

11/9/1410:09 AM

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