It has come to my attention that more and more Saturn owners are getting screwed by Nick Boers, the manufacturer of the pulleys. Unfortunately Nick is the only person I know of that makes under drive pulleys for Saturn's and is using this to his advantage. I have made a separate page that documents other Saturn owners' accounts of Nick. I understand how much of a gain that under drive pulleys are getting but DO NOT BUY YOUR PULLEYS FROM NICK BOERS.

The got the crank and alternator pulleys and below you will see the new pulley next to the old. The new pulley is the silver one, the stock is gold for the alternator and black for the crank. Click on any image for a larger picture.

Alternator Pulleys:

Top View of Pulleys Side View of Pulleys New Pulley installed on alternator

Crank Pulleys:

Top View of Pulleys Side View of Pulleys New Pulley installed on crank

Weights (in ounces):

  Alternator Crank
Stock 6.6 36.9
New 3.4 15.8

Diameter (in inches):

  Alternator Crank
Stock 2 5/8 7 11/16
New 3 1/16 6 1/8