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Old 09-27-2009, 07:45 PM   #3
rex113
 
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Drives: 2010 2ss silver/cyb
Join Date: Feb 2009
Location: nj
Posts: 200
Quote:
Originally Posted by Red SS View Post
I def plan of doing the pulley. I have it on a Trailblazer SS and it greatly improved the throttle response. As far as the hp goes...I doubt it gets you anywhere near 10 but its worth it for the response. Just make sure you install a new crank bolt!!!
Did you notice an increase in coolant temp at idle?
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