Horsepower is pretty cheap these days. Back when we were kids, 500-ponies on the street was something to really be impressed by; but by today’s standards, that’s the kinda output made by a “good street cruiser.” Heck, even new 392 Hemis are knocking out 485-ponies on pump gas all day long. With so many improvements made to easy-to-install, self-learning EFI systems; header-to-polished tip complete exhaust kits; and super low-friction, high-efficiency camshaft grinds, your turnkey RB440 can pump out 500-horsepower with hardly any effort at all. With that being as it is, it’s wise to beef up the rest of your drivetrain, and recently Mopar Connection got its hands on Proform’s Perfect Launch Dana 60 differential cover to do just that.

Read the whole story at Mopar Connection HERE: