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just bought a lb7 and looking for tune help
I have only messed with ls1 tunes and I am new to this diesel tune. I just bought a 03 Silverado crew cab dually the only thing I have done so far is muffler delete and cut triangle out of factory air box. I am not looking for a big performance tune I am into fuel economy and towing I do pull a 36' two car car hauler 12k-16k. I don't want to kill transmission at all but all I read is guys getting between 18-24 mpg and I want more fuel mileage and a good puller. All the reading I have done and looking at the sticky all the screen shots are gone. Here is the stock tune please help me learn the diesel world and point me into direction of some nice learning material.