EMPI Hi-Performance Dual Port Cylinder Head 94mm - 35.5/32mm SS Valves - 3-Angle Valve Job - Part #98-1375-B

EMPI Hi-Performance Dual Port Cylinder Head 94mm - 35.5/32mm SS Valves - 3-Angle Valve Job - Part #98-1375-BBig bore 94mm builds need heads cut to match, and these are the stainless valve answer short of a full race head. EMPI's Hi Performance dual port head (98 1375 B) is the proven 98 1355 B casting machined for 94mm pistons, with stainless Manley valves, hi rev springs, chromoly retainers, bronze guides, and a 3 angle valve job. SCORE approved, sold each. Features 94mm bore, dual port casting (98 1355 B based) 35. 5mm intake 32mm exhaust stainless steel

Big-bore 94mm builds need heads cut to match, and these are the stainless-valve answer short of a full race head. EMPI's Hi-Performance dual-port head (98-1375-B) is the proven 98-1355-B casting machined for 94mm pistons, with stainless Manley valves, hi-rev springs, chromoly retainers, bronze guides, and a 3-angle valve job. SCORE-approved, sold each.

Features

• 94mm bore, dual port casting (98-1355-B based)
• 35.5mm intake / 32mm exhaust stainless steel Manley valves
• Hi-Rev single valve springs
• Chromoly retainers and hardened keepers
• Bronze valve guides
• Rocker, exhaust, and intake studs included
• 14mm x 1/2" spark plug holes
• 3-angle performance valve job
• Special aluminum alloy, fully repairable
• SCORE approved for Class 11 competition
• Sold each

Specifications

• Chamber Volume: 51cc
• Intake Port Volume: 53cc
• Exhaust Port Volume: 56.5cc
• Valves: 35.5mm intake / 32mm exhaust, stainless Manley
• Part Number: 98-1375-B | UPC: 707924472363
• Shipping weight: 12.9 lb | Boxed: 12 x 9 x 7 in

Important

Lash caps (P/N 00-4006-0) are required for all stainless steel valve applications — sold separately.

Fitment

CONFIRMED: VW Type 1 dual-port big-bore builds running 94mm bore — 1914cc, 2110cc, and 2276cc combinations. Beetle, Bus, Karmann Ghia, Type 3, Thing. NOT CONFIRMED: stock 85.5mm or 90.5/92mm bore (use the matching-bore head), single-port engines, Type 4 engines.

Questions & Answers

What bore are these machined for? 94mm pistons.

What displacements? 1914cc, 2110cc, and 2276cc big-bore/stroker builds.

Do I need lash caps? Yes — required with stainless valves, sold separately (00-4006-0).

Sold each or as a pair? Each.

What's the part number? EMPI 98-1375-B (UPC 707924472363).

Are you an authorized dealer? Yes — Washburn's Metal is an authorized EMPI dealer.

Prop 65 Warning

WARNING: This product can expose you to chemicals including lead which are known to the State of California to cause cancer and reproductive harm. For more information, go to www.P65Warnings.ca.gov. Wash hands following installation or before eating. All parts legal for use on pre-pollution controlled vehicles only.