SOME TECH ARTICLES take many months to plan and execute. Project cars, which can encompass years’ worth of tech, tweaking, testing, and road trips, can obviously take even longer.
There’s another category, though, which pops up occasionally: Tech that just sort of happens. What you’re about to delve into falls into that latter category.
Mopar Action’s first project car, Beeper, is a ’72 Road Runner that looks dead stock under the hood but said hood actually conceals a moderately tweaked 451 stroker 400. With the massive RV2 “Thumper” cast iron Airtemp V-twin air conditioning compressor, and no attempt at weight reduction, it’s never going to be a serious track car. Still, down through the decades it has proven to be a reliable, fun, good handling cruiser. The paint, sprayed on…