by Philip » Mon May 13, 2019 7:53 am
Next step used unit or hydro boost.
As far as I know vac booster is the same between gas and diesels.
93 W350 Club/cab w/duals, buckets & console, B&W flatbed, G56, 6 spd, 3:07 rears, gages, HX40/16, 4" exhaust, 6X.018 sticks, rear air ride suspension