When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Is there a difference between the 300 motors from 80-84 than say 85-95.
iv heard of pre smog and smog heads?? are the motors the same from 80 up threw 95 (or whenever they stopped production) or is there a difference between.
reason i ask is on ebay they sell reman long blocks for years 85-86, an 87-95. and 80 84. Whats the difference. is there one
well im possibly getting a motor off a guy out of his 89 to go into my 85 that has a clifford manifold, hooker headers, and a holley 4 barrel, with ds2. do you think that will be a problem with the smog type head of an 89 motor vs a pre 85?