i gotta look but my pre-filter is a typical goldenflo filter. My fine filter is a Baldwin filter, I think B2HPG.
1988 Ford E250 Club Wagon | 7.3 IDI + RD2-90cc IP at 4.5°BTDC + Hypermax Van Turbo Kit | C6+GVOD w/ MaxOD Deep Sump & Hughes HD Torque Conv | Wrapped Pipes & Turbo w/ 3.5" Exhaust & Dynamax Hi-flow Muffler | 4" Dia. Alum Driveshaft | 4.10 Gears | Duralift E-Pump | 32-gal Custom Alum fuel tank | 3G Alt Swap | Michelin LRR 16" treads | Chrome Warn Winch Bumper | Aftermarket Steering Stabilizer & Bilstein Shocks | Autometer Tach
1984 Ford E350 | 6.9 IDI with Banks Turbo and 1998 Jetta TDI.