+1
my SS got tuned last year on one of the coldest days of winter (it was a high of 19*)…well, everyone saw that during the summer on the dyno it was 10.8 AFR across the board…
get it tuned in fall on a mild day.
+1
my SS got tuned last year on one of the coldest days of winter (it was a high of 19*)…well, everyone saw that during the summer on the dyno it was 10.8 AFR across the board…
get it tuned in fall on a mild day.