ok so I'm bringing this back up top.. I can't get enough info to keep me warm and fuzzy! lol.... So I have a R1 59* block with W9's and the push rod angle is what bothers me a little... wouldn't all the W series mopar heads have this same issue? Meaning with my R1 is has 1.875 lifter bore spacing vs the 1.635 of the 48* R3 blocks... so this causes a ridiculous push rod angle even with my TD offset rockers... how can I get around this? I now have to run a tiny lil 5/16 push rod too.. I'd rather run a 3/8 but that's not gonna happen.