I have a 496 block coming from the machine shop soon. I will assemble it and spark her up on the stand.
I have 24x crank reluctor and 1x cam sensors.
My 0411 is from an Express Van with only 1 coil. I will be using 8 of course.
I want to prepare my harness now so I can clip it on and do my start up.
Should I flash an 8.1 tune to the ECM and change the firing order?
I need to figure out pin outs for the harness and which diagram to follow.