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i have tried and tried. it simply will not let me attach. what is the secret password?

first time tuner here, if anyone has time to assist i would greatly appreciate. right now itwilldiewhen put in gear unless i hold the throttle and itdoes not like to crank back warm

Hello sir, could you possibly send me the attachment. For whatever reason its not clickable on my end

So I recently swapped an lq9 into my 2003 flex fuel yukon. Rebuilt stock bottom end, btr stage 3 truck cam, heads milled they told me I was at 11.5 to 1. Trunion upgrade, titanium valve retainers, I...