Spark Plug Gap
#4
just saying, was looking throuh an ac delco spark plug catalog, says that .045 is the gap..that seems a bit big, and .030 seems a TAD small, so Im going with .035 as a sorto middle ground. Hehe Ill se if it works.
#6
Just spoke with my local Olds Guru (Dan Sarvis...President of the South Texas Oldsmobile Club, races an unported cast iron head QJetted 1970 442 into the 11s, and great QJet guy if you ever need work done) and he says .030 is the stock gap. If you are using an HEI, you might want to go .035, but not over that.
C.J.
C.J.
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