Tim Campbell; Morristown, TN:Many people have the Olds 403 engine in their car and would like to upgrade. When you do the research on the Olds 403, you get a very broad range of opinions on the web ...
QUESTIONI have a 1978 Cutlass Supreme with a 260 V8. It was rebuilt a few years back, but I don't think it was done very well. It has a rod knock now. I don't know which way to go: rebuild this one ...
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