1981 Chevy C30 7.3hypermax pulse turbo custom 2"upswept headers dual 2" turbo up pipes 4" down pipe, exhaust and dual stacks ,port and polish heads, 4" ram air intake and low restriction intake adaptor,modded and twisted IP,Holley red fuel pump,T19 and DNC aux under trans,3.73GM 14 bolt, Bendix air comressor, full custom air ride suspension and tag axle with hyd brakes,1985 48"semi sleeper custom fiberglass interior, full VDO gauges