two weeks after the new build and grocery list install. I'ts the car people had that I used to envy. Considering a build/upgrade? Consider these guys for sure, and the BES426 stroker package+heads cam and intake, together with a few other bits LT headers, Spec twin clutch and axles, turns a stock Challenger into a great Challenger in all respects you choose the goal. Mine was a NA build made to order and I look forward to years of street and some strip bliss. Thanks Jeff Jamie Mike Rick George in S.C. and Josh in De. Good friends.