Thought I'd hook up the tunerproRT after 2+ years and start fine tuning small issues on my 94 K1500 tbi with vortec heads with my "New PC after a hard drive crash" and lost all my old bins/logs. Truck was running today and while relearning tunerpro i was downloading the bin from the the emulator so I'd have a starting point. Now hooked up ready to read the data and now the truck won't start. Did I remove the bin file? I tried to upload a new bin from a stock truck but it doesn't even try to start. Now its too dark to try anything under the hood. Its an extra vehicle so I'll look at it tomorrow. But wouldn't it even try to start?
The tuner pro Rt is using $0D/0D_TPV5_v250.xdf/A217_0D_v250.ADX
I believe this to be the same as the old bins/xdf/adx.
Is the timing and fuel so far off it just won't even give a hint of starting?
vortec heads/ marine cam/ long tube headers/ no cat. I can't remember all the specs after all this time.

Any thoughts?

pima.1971