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Old 09-21-2009, 09:08 AM   #7
Drives: 2009 Pontiac G8 GT
Join Date: Jun 2009
Location: Clinton Twp., MI
Posts: 241
Originally Posted by toehead93 View Post
You can tune for the LTs. I just picked mine up today, I haven't had a chance to look trhough everything yet...still have to work.

I have yet to see a handheld tuner that would shut off the codes associated with HF cats. This may be new. If that is the case the tuner is not CARB approved.
kelley@vectormotorsports is offline   Reply With Quote