I have a large bias against computers...
My brain just doesn't mesh with using them, working on them, ect
I converted my 98 3500 tow truck as it had multiple electronic issues. Going mechanical solved them. But it was a 5 speed so there was much less to deal with.
90 Chev 3500 c/c 4x4,6.2na,400 auto,4:10 gears.DSG Timing gears,main girdle, isspro tach, pyro,boost,oil and trany temp.Dual Tstats, High volume peninsular pump,on shelf, Custom turbo and intercooler 85%complete. Change of plans for the dually, it's going to get a Cummins. Both trucks are Blue 90 4x4 crews