Has anyone here successfully installed an underdrive pully fron Unorthodox? I´m trying to put on mine, but the center bore of the pulley is larger than the crank shaft (no way to center it) and the pulley is much thinner than the OE pulley (pulley bolt bottoms out before its tight).
Has anyone had a similar problem? What did you do to fix it?
Has anyone had a similar problem? What did you do to fix it?