Basic shift kit

Hey Max, this sounds something similar to the old MoPar shift improver kit. Drop the accumulater and install a billet rod and new servo with ring. Crank up pressure.

Do you know how that one goes together? Billet rod on top? Or after the servo on the bottom?

From what I've seen, it doesn't really matter if its on top or bottom. However, the billet fits into the accumulator piston, so it'll only go one way, IIRC. The cheap shift kits don't even block the piston.