Looks to me that a w2 headed mopar that is competitive would be instantly protested for not having 23° heads.
Btw, does anybody here know what the valve angle is on small block ford heads? Google says 45° (LOL). I'm curious if fords are illegal by rule too.
Then it says further down that cross breeding engines and bodies is totally legal..run mopar engine in GM body, etc.. so i dont know what to think. Wish i could find an email address to the crate racing usa bunch and ask.
