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Chevy HHR Jet Performance Chips & Programmers

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Latest Customer Reviews

Jet Performance Module Reviews

Julius Virginia- 2009 HHR installation and performance

Reviewed By Julius C (GORDONSVILLE, VA) Reviewed for a 2009 Chevy HHR —11/22/2012 2:26 PM

2009 HHR -2.7 MPG+gain, pays for itself in a year then premium fuel difference-MORE POWER, enhanced shifting-Installation: Disconnect battery by spare tire-Pull ECM cover under hood-Remove upper connector-Pull ECM forward and force up to release hole tabs-Remove lower connector-Install on lower terminal 2-Placed 1/2 inch thick non-adsorbent firm foam in ECM holder for lower terminal brake module clearance-Install connectors-Tie wrap using ECM holes around upper module-Install cover-Connect batte

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Jet Performance Programmer Reviews

Absolutely in love!

Reviewed By Jeffrey C (MADISON, TN) Reviewed for a 1998 Chevy C/K 1500 —10/12/2015 8:14 PM

worth every penny! It gave me a lot more gains in hp than I was expecting. I would recommend to anyone!!

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