-40%
Datsun E31 Cylinder head High Performance Valves Upgrade Bigger Valves More flow
$ 211.2
- Description
- Size Guide
Description
High Performance Racing Valves for E31 HeadHigh Performance Race Intake Valves:
Diameter :
44mm ( originally 42 mm)
They are dimpled, tuliped and the the stem diameter is reduced to allow 20% more flow
Exhaust Valve Diameter:
35mm (originally 33 mm)
Genuine Nissan Exhaust Valves