bully dog chip, cold air, and exhaust on H2 (Full Version)

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bully dog chip, cold air, and exhaust on H2


  

btubbs2 -> bully dog chip, cold air, and exhaust on H2 (12/9/2007 6:47:06 PM)

Just wanted to find out from experienced H2 owners if any there is anythign that will help with performance, and increase fuel economy?

I have been told to get a Bully Dog chip (performance computer), and that the Cold Air intake would also help. I was also wondering if putting a more direct exhaust would help?

Looking for any advice on the subject!

Thanks a bunch!

Barry


  

HummBob -> RE: bully dog chip, cold air, and exhaust on H2 (12/9/2007 8:52:49 PM)

Exhaust, CAI, Chip and of course Supercharger!!


3hummers -> RE: bully dog chip, cold air, and exhaust on H2 (12/15/2007 8:15:04 PM)

Didn't do any mods to my H2. Know a lot of guys that did the things you are talking about and got some performance pop. Mileage went from 11 to about 12.5 as I am told.


  

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