Tweet
Since I do not have the 468 done yet I decided to fiddle around a SB intake or two. I took a out of the box 2975 Super Victor and ported the plenum and it was work 28hp my buddy said over his stock Super Victor. Pretty good for a few hours worth the work. Now I am doing to start on the Big Block ones too, guess I never thought there was any hp in doing something like this.
Comment