performance chip?
CF Beginner
Joined: Aug 2018
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I bought a performance chip for my silverado from powertune on amazon it's ok. Nothing crazy but definitely an increase in power. The company site has videos and reviews of people testing it and doing 0-60 with and without it the chip. If you want a little boost I'd recommend it but don't expect anything crazy. powertune performance chip review
The 'powertune' chip has been debunked as total crap to 'detune' your wallet:
Powertune Performance Chip ? Performance Chip Reviews
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y0t4
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Apr 13, 2007 11:50 AM
