Apparently you guys have forgotten the hours and hours of fooling with distributors trying to get advance curves and timing set or even repeating a previous curve. Not counting fighting with wires breaking down, broken caps/rotors and the failures associated with rpm, misfires and spark scatter. Although not driving a oil pump may certainly help, but there also could be some chatter not having the pump to dampen the shaft rotation. As for carburetors, I have a few still sitting around and everytime I see one I smile knowing I'll never have to change another jet or replace another leaking gasket. Nope, I'll just sit in the truck with my laptop and make the changes my datalogs call for and finish my coffee. Technology is sweet...