Originally Posted by
rspears
Don,
No disrespect intended, but I've read and re-read your long post above (#245 with the pulley pictures), and I'm totally confused. :confused: Without rehashing all of the ratios, curves, mandrel sizes and who did what to whom at one time or another in this saga are you saying that you were running a 3.5" main drive pulley on your crankshaft, driving a smaller 67mm (~2 5/8") alternator pulley (the gold anodized one with the ruler) when you were chasing this problem? Like 36sedan, I'd say that the shop that did that work has some incompetent people that are being allowed to make decisions, and if they're in the BBB listing you should file a complaint. You also mention a 94mm (~3 3/4") pulley, which I assume is the second black pulley from Jones, but you're not running that one, right, due to space constraints?