I'm having a real tough time with my 76 scout 304! It's been built! Everything tore down and rebuild/replaced. Dui/hei dist. Live wires Eldabrock 600cmf Aftermarket aluminum intake Mild cam All internals redone Longtube headers Dual Flowmaster 60s And the scout is still gutless. Feels like 100hp or less. Got a gear reduction. Running 35s. It hardly spins the tires in the mud. Hates a climb And falls on its face in the sand. I'm about ready to sell it. Looking for a knowledgeable reputable Mechanic to get me fixed up. I don't know any that want to or know anything about it. I'm not trying to trial and error different shops and mechanics!