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Discussion Starter · #1 ·
One of my friends has a LBZ with just a S&B and a 4" TB exhaust and yesterday he decided he wanted to use a Diablosport Predator that was given to him. So he plugged it in and downloaded the 120hp tune and he said everything downloaded right with no errors or messages but right when he started his truck it went to WOT when it was still in park, so instantly he turned his truck off. He tried to start it again and it did the exact same thing. Has this problem happened to anyone else?
 
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