FS: NST 20% Overdrive Alternator Pulley

[MGargano]

A few months ago, I was having some issues with inconsistent voltage output from my alternator for a while, so I contacted Mike at NST to see about custom-making an overdrive pulley for our OEM alternators.

He gladly accepted the job and I received a gray anodized 20% overdrive alt pulley about 6 weeks later. While waiting for the pulley to arrive, my issues seem to have worked themselves out, so I'm offering the pulley for sale since I no longer seem to need it.

The pulley is gray anodized, like the regular NST pulley set, and is brand-new, never installed. Outside diameter is 6 3/8", inside diameter (where the belt sits) is 5 7/8".

Since it was a custom job, the order took 6 weeks and I can't return it.