View Full Version : Ultimate Tuning & Performance Module
enforcer233
07-05-2009, 17:33
Has anyone heard of or tried a product sold on EBay called the Ultimate Tuning & Performance module? They advertise a 50hp increase in power and a 5 mpg increase in fuel economy. They advertise that this is done by sending signals to the ECM causing it to reprogram frequently to adjust to conditions. All this of for $34.95! Makes me go hum?
Thanks
More Power
07-05-2009, 21:33
Your know the old saying, "if it sounds too good to be true.....". Your eBay find fits that pretty well.....
Jim
enforcer233
07-06-2009, 20:36
I agree, that is why I asked. If it is out there someone may have tried it, and if it works, the search I did should have turned something up, but it didn't.
Yukon6.2
07-07-2009, 08:19
Hi
You could allways be the Diesel pages guinea pig:D
enforcer233
07-07-2009, 20:25
I am too tight to experiment.
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