Thanks James, I did campaign a 283/220hp 4sp '64 Chevelle hdtp Malibu SS car back in the day...Actually, it was my very 1st "new" car. A friend had a '64 non-SS bench seat Malibu hdtp w/the 327/250hp 4sp Muncie combo. We both ran 3.70 rears....I never coud get by him at the track....sometimes close, but never got it done...later down the road, I installed 4.10's and started running better #'s than him....doesn't he go out and buy a '66 Malibu higher hp combo that I couldn't touch.....

WJ