Thread: superchips programmer/ worse gas mileage
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  #6  
Old 10-30-2003, 12:11 PM
Centerfire Centerfire is offline
 
Join Date: Oct 2003
Location: Indianapolis, IN
Posts: 440
Centerfire is off the scale
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I have always used Hypertech on all my Gm products. Never had a mileage decrease. The Hypertechfor my H2 is on the way.. I will keep you updated as soon as I can get some numbers. I always drive with a heavy foot.

Mike
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