Quote:

Yea I agree, lower compression kit is better for my needs. All things being equal other than piston dome cc, how much of a power decrease will I see between 10.5:1 CR and 10:1 CR?



I think the CR difference is closer to 0.8. Like 10.6:1 verses 9.8:1.

If you are worried about it, and you are going with a smaller cam, go with the bigger dish.