Wanting to power up my 250.Has to be a daily-driver engine,so mild is the word! Will the late 70's electronic ignition drop in? Any camshaft reports? Is the header route worth taking w/o playing with the (separate) intake.Has anyone out there found power/mileage improvement with a 2-barrel?Got a set-up you're pleased with? Let me know. Thanks Tom.


65 C10 292/700R4 long fleet...Gettin closer by the day.