69 valiant 273 suggestions

Ok here goes

mightyss with the comp cams purple plus pp284h
hp 318@6000rpm
tq 320@4500rpm
1/4 mile with 4.10 is 14.03 @ 103.8mph

paynter with the 509 solid
hp 324@6000rpm
tq 321@4500rpm
1/4 mile with 3.91 is 13.74 @ 104.1

I actually had a head flow file for your stock heads so it should be close. Used 10:1 compression for both engines. If you want me to try something else just ask.