EMPI GTV-2 Stage 1 CNC Wedge Ported Heads | VW Type 1 94mm | 40/35.5mm SS Valves, Pair (98-1431-B) sub-seats Dual Spring (98-1439-B)

Dual Spring (98-1439-B)

Part Number: 17-2878-0

8L flat-six

Fitment: Standard IRS (Independent Rear Suspension) bearing housings

Off-Road Applications: Baja Bugs

EMPI GTV-2 Stage 1 CNC Wedge Ported Heads | VW Type 1 94mm | 40/35.5mm SS Valves, Pair (98-1431-B) sub-seats Dual Spring (98-1439-B)EMPI GTV 2 Stage 1 CNC Wedge Ported Heads 94mm, 40 35. 5mm SS Valves, Pair (98 1431 B) CNC ported heads take the guesswork out of porting every port cut the same, ready to bolt on. EMPI's GTV 2 Stage 1 wedge port heads (98 1431 B) are machined on a 5 axis CNC mill for 94mm bore, with 4035. 5mm stainless Manley valves and dual hi rev springs. Stage 1 is the street strip starting point in the CNC range, well suited to 19142110cc builds. Sold as a