You guy's have WAY to much time on your hands to worry about such stuff :shock:
Geez my left sidewall is blacker than my right sidewall is that normal :?
You guy's have WAY to much time on your hands to worry about such stuff :shock:
Geez my left sidewall is blacker than my right sidewall is that normal :?
That looks like mine, only mine weren't quite as dark when I swapped my stock manifold for Preds at ~6500 miles.
Coloring of the metal is not an exact indicator of cylinder temp. The #1 cylinder should in theory be the coolest so the least color change since it gets the most airflow and has only 1 adjacent cylinder to keep it warm. But I bet that isn't always the case.
Coloring of the metal is not an exact indicator of cylinder temp. The #1 cylinder should in theory be the coolest so the least color change since it gets the most airflow and has only 1 adjacent cylinder to keep it warm. But I bet that isn't always the case.