For once,farming out a wrench job...??

I just got done swapping a Vortec motor in a friends 1 ton truck, and very worst part about the entire job was him telling me it ran rough when I kept telling him for frickin days afterwards that it needs to be re programed for the new HP motor.
I told him over and OVER he wasn't even supposed to drive it till that was done.
Four days and 25 calls later he finally gets it reprogramed and guess what?
It runs right.

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