Topic: Crank pulley/22R

[socal 88]

Is there a difference between the dual chain crank shaft pulley and the single chain pulley as far as lenght of the shaft that goes into the seal? Any help on this would be great!

[socal 88 [OP]]

Turns out that it wasn't the pulley at all, it was the oil pump housing lightly rubbing against the back side of the pulley. I had the long snout oil pump when I needed the short one, switched it out today.....problem solved!