EMPI Hi-Performance Dual Port Cylinder Head | VW Type 1 Aircooled | 85.5mm, SS Valves, 3-Angle (98-1373-B) volkswagen The result is a period-correct

The result is a period-correct upgrade engineered for a precise fit and a finish built to last

Valve Springs: Engle High-Performance Dual Valve Springs (#6602)

plus a new sector shaft bushing to eliminate lateral "slop

What are these used for

EMPI Hi-Performance Dual Port Cylinder Head | VW Type 1 Aircooled | 85.5mm, SS Valves, 3-Angle (98-1373-B) volkswagen The result is a period-correctEMPI Hi Performance Dual Port Cylinder Head 85. 5mm Bore, Stainless Valves, 3 Angle Valve Job (98 1373 B) Stock heads work, but when you want stainless valves and stronger valvetrain without going full race, this is the upgrade. EMPI's Hi Performance dual port head (98 1373 B) starts with the proven 98 1355 B 85. 5mm casting and adds stainless steel Manley valves, hi rev springs, chromoly retainers, bronze guides, and a 3 angle performance valve job.