Post by
TommyyJ »
https://forums.nicoclub.com/tommyyj-u762.html
Sun Jan 12, 2003 12:28 pm
.039 to .043 u say?
hmm...mine are at .44 and ive noticed a loss in gas mileage...i better regap them then...
whats the diff if u gap it at .039 as opposed to .043?
thanks