2001,F350,PSD,Ext.Cab,SRW,4x4,Auto(NO MO MECH DIODE) HD4R100, AIS intake, Custom Coach built on Chassis,10,100 LBS wet,GCVW 18,900 LBS towing boat. SMARTIRE RV-433 tire pressure/temp montitoring system. MagHytec trans pan(Mobil 1 ATF),MagHytec rear diff cover(Amsoil 75W-140). Pillar Guages--SPA Dual BOOST&EGT(pre turbo), SPA Dual TRANS&REAR END TEMP, DIGITAL VOLT METER. Magnaflow turbo back 4" exhaust. DIY Exhaust brake, DIY AIC, DIY TCC lockup & DIY TTM (For TTM I use SPA EGT output set to 300 deg.F) Independent left and right bank glow plug bank monitoring with two dash mount digital ammeters near digital voltmeter to verify glowplug and battery performance on each glowplug assisted start. Dieslesite A/C mod electrically controlled by dash mounted switch and 12vdc vacuum switch for complete control of the heater core coolant flow. Dieselsite Billet water outlet. DELO ELC. Dual Alt. upper rad. hose.