F-BIRD'88 wrote:One of the Crane Saturday Night Special solid lifter cams will get it done
F-256/3634-2S-5 If the cr is 11:1 or less
You can go a little bigger with more generous
Call Crane Cams if you want something different than you see in the catalog
or need a cam on a smaller base circle for chevy rod clearance.
Either are fine with a 1.5 rocker. Crane can advise on the best PAC valve spring.
MidgetMotorsports07 wrote:Comp 12-705-8. Its not to big, but not to small. Your heads aren't quite big enough for your combo.
I wound run 1.6 rockers on both and call it a day. The PAC springs are a very good choice.
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