Hey guys...Soon as one of my other cars sells I'm taking the money to do a 331 short block. Instead of using my gt40 irons until I can afford Ed c's Ported 185's, I was going to buy a new set of GT40X heads to use on the new short block temporarrily. My price on em new is under 600 so that's why I was going to go this route. Are these emissions legal? Also I was wondering what they're equivelent to in the AFR line...I'm guessing a notch below an AFR 165? Guess I'm kind of thinking out loud in this post, home sick today and am bored out of my mind. Wanted to know what ya'll think about the X's.
