I have done some work on mine but I feel that there are still some pony's aching to get out of that dry rotted engine. I have jetted, ported, bored, replaced, cracked, and rolled over everything possible. I don't know, maybe I'm getting everything out of that piece of sh*t that I can. I mean don't get me wrong, I used my GPS unit to clock it at 89 mph, but drag speed I was never diapointed in, but my pulling power and my hill climbing can improve, I know it...Oh well, I'll keep my eyes open, something good will happen, but it better happen soon because I'm taking it to the Indiana Dunes Run in a month and if she gets her *** handed to her I'm going to push the damn thing down the hill in my back yard...again.....