I became a member/affiliate with Gadgetman Groove in December. Before I became a certified member, I watched numerous videos and experimented on my Chevy
Avalanche. As most know an 8.1 does'nt get great gas mileage. I did not really care about that when I bought it. As we all know, though...better mileage and more power is ALWAYS BETTER! So after experimentation succeeded beyond my belief, I called Ron The Gadgetman.....personally. I was amazed that he answered his phone. Well actually his wife The Beautiful , Loretta answered the phone and he called me back soon thereafter. After many short and interesting discussions I had to meet him personally, face to face and the rest is history. I have found an amazing man who is a brother from another mother. The beginning of a long and interesting jouney ahead for all who belong to this land of Gadgetmen!