CRAIGXLH1
Well-Known Member
I was thinking of buying your Edelbrock 60825 - 75 CC Performer RPM Cylinder Heads for my 69 GTX 440 I already have a set of Doug's Headers D452 Primary Tube Diameter 2 in. will these headers fit these Edelbrock heads? also use going to use cam with flat tappet 285/297 degrees gross duration, 241/247 degrees duration at .050-inch lift, and .545/.545-inch lift I read that you need 10 deg. locks necessary above .510" lift is this true I see you use 7 deg locks? do I need to change pushrods ot rocker arms or shaft? will your torker 11 440 i already own fit these heads? thank you
