What ratio RAS rockers are you testing Andy? I have a set of the RAS 1.5 and 1.6 now,(they had the first set since late last year or in January of this year) trying to decide what to do with them Now that there are some good investment cast stainless steel rocker arms availble this will probally be the last sets of ductile iron rockers I'll use
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Now that there are some good investment cast stainless steel rocker arms availble this will probally be the last sets of ductile iron rockers I'll use 
