I need help im getting efi live for my lb7 and was wondering if anyone on here could send me a tune so i cangeta starting point. Im only looking to get a few more hp and tqfor now since the truck is mostly stock for now.
What year is your truck? Send me your stock file and I will modify it for you and then you can compare. See what I have done to mine, but I must warn you a stock trans that has been used for some good miles cannot take much. Trust me, I am getting a new trans next week. Mine was pushed a week due to parts not arriving like I needed, lukily I can limp mine along for that long.
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