Seller says:
This is a factory, cast iron, developmental intake for Pontiac. It is 1 of 20 made prior to the regular production intakes. It has a casting number, D-32960.
Fact or fiction?
It is desirable then again not.chromebumpers said:So this is not a desirable part unless you have the short block. Which is a better motor - a 421 or a 428?