will any of the 1993 cougar 5.0 h.o. engine parts benifit my 92 302 (truck) engine? mainly the heads. has 650 edelbrock with dual plane high rise point dist 0.17 0.40 over pistons summit street strip cam (1790) double roller timing chain.i really think my truck engine allready is better than the H.O. but never hurts to ask

 

No.. The only differences were the HO had flat tops, a bigger roller cam and a crappier intake than truck

 

No both motors use the exact same heads, if you want an upgrade go find an Explorer motor for the heads.