Which heads

Lucky me i have a 75 block with 75 "junk" heads:rant:
will heads from Pontiac and olds interchange with a 75 Buick 455.any others interchange or should i just find another set of Buick heads?

 

If it's a BUICK block, you need buick heads.

 

obvious question obvious answer. can you tell i'm a newb

 

Pontiac and Olds heads and engines are completely different from Buick and from each other.

 

NO worries, do a search in the street BBB section for head swaping and you'lll find out all the ins and outs on how to sswap year to year.....

Welcome, and have fun.

 

grab a set of '71-74 455 heads,and let 'er rip

 

Hey Dirtrider, A 75 block is a good year, I have some 73 heads here in south Jersey. P.M. me if you are interested.