I had one valve over adjusted on the latest SBC I was working on and it sucked gas like mad. Ran good but smelt horrible. You could tell something was a little off but I couldnt quite put my finger on it. Adjusted the valves, problem solved.


My 1953 Chevrolet
1947.1 Gallery
1972 C-10 1/2 Ton & 1972 C-30 1 Ton