With that cam 10:1 would be acceptable with lower boost like you are looking at even running E50. I wouldn’t go any more because you can still run pump gas if you get in a pinch assuming this is a street strip deal.This is the Camshaft:
Camshaft Manufacturers Description:
Fair idle, good midrange and strong top-end power, 3,000-6200 rpm powerband. 2,500-3,000 rpm stall converter. Compression: 9.5:1 minimum.
Basic Operating RPM Range:
Intake Duration at 050 inch Lift:
Exhaust Duration at 050 inch Lift:
Duration at 050 inch Lift:
236 int./242 exh.