my engine started letting off blueish smoke when id shift on the highway this summer and only thought its just a little extra coming out of the rev up, then last month i noticed on my downshift the it goes from blueish to brown and nasty but doesnt do it anyother time.

ik i should man up and put a 350 in it but im looking inexpensive

so a set of heads in excellent condition would be nice otherwise good condition is acceptable, keep in mind inexpensive

junkyards want 75 per head, but i think i can snag a better deal hear from guys who know their stuff