1997 PSD 3/4 ton 4x4 SC LWB SRW; 5 spd; 3:55; K&N open element/homemade intake; I don't like cats anyway; gutted EBPV and plugged piston; 3 in. downpipe; SCMT 1705; shimmed to 70 psi; 105,000; adjustable 5.6-15.6k mod, switch and pot in cab; TTB DiProcol 0-60 White Face LED Boost, and 0-1600 White Face LED Pyro in A pillar pod. 160 cc DIY injectors w/ pistons machined by DZLJIM Filler neck mod, both tanks, WOW! Shoulda done this one a long time ago...