Re: 1970 Z28 intake, carb, heads and air cleaner find
Jenkins used a set of 492s on his 331 sbc and made somewhere around 700hp. I bought the heads from Jenkins and they're in a museum. They have a huge amount of meat in them for porting and the build quality tops those other fuelie heads in my opinion. I've personally never used 292s but hear a lot of good stuff about them!
Brandon
|