I don't think you "adjust the speedometer", you have to get a PROGRAMMER to abjust the settings in the computer!

 

That's what I had heard also, just wondered if anybody knew if it was possible. Doesn't sound like there is much difference in going to 35's if it is only off 4 mph at 60.

 

Nice pictures..good luck with it and enjoy.

 

PCMforless can do that for you, plus a whole lot more for overall performance.

 

COUGH....paid advertisement....COUGH!!

 

Looks great! I'm not far from Ocala how often is there Hummer events in this area?

 

..And with this tune up, you can now get to Big Bob's Video Eporium for the the best flicks north of the boarder..

How'd I do Bob?

 

I almost forgot about the PCM upgrade I'll have to check that out after I modify the exhaust. I'm going to try to get rid of the first cat tonight by the manifold. I'll let you know how that goes. Thank you for the lesson on the ratios. It's much appreciated.

As far as the events they seem to have them pretty often over here. No big rock mountians to climb, but... lots of mud and sand lol... They had one Sep, Dec, and now this Apr. They are tons of fun. If you need some directions you are more than welcome to ask and I'll let you know where it's going to be at. I'm waiting for the sales manager Shaun from Hummer of Orlando to get back with me on the times and where we are meeting at. They are some pretty nice guys thatlike having fun justwe doso it makes it that much better. Let me know.


Luke

 

Is that navigation system factory??? I really like that.. Can a dealership do that???

 

the dealer charges around 2200
and they told me to go with an aftermarket unit
i havent messed w/a stock or aftermarket one
just goin by what the dealer told me