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Old 11-19-2013, 05:03 PM   #136
DJCarbine
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Quote:
Originally Posted by Philly758 View Post
Should I have any additional concerns about running my Kartboy lightweight crank pulley pulley with the supercharger? I've noticed people sell off their lightweight pulleys when they go FI claiming that "the difference would be negligible", but would I have any added risk of ruining my belt? I've had the pulley on my car for about 6 months.
If the pulley dimensions are the same and the only difference is weight, there shouldn't be a problem. You could contact the pulley manufacturer if you are paranoid.

If it's the same diameter/fitment as oem you should be good to go.
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