360 build

ashton1024 said
the cam card for the xe268h says i need an adjustable valvetrain..do i have to have that?

As moper mentioned, you don't have to have the adjustables with a XE268H. Comp makes that suggestion for whatever reason.

Demonkyles engine made 349 hp/400tq with a 360, xe268, J heads, kb107, ld340, stock rocker gear, 750dp. Might be a 9.5:1 engine.