Ramair Carburettor Foam Air Filter with Baseplate to fit SU HS4, HIF4, HIF38 1.5in (Mini Offset) - 40mm Internal Height 51320-S84-A01 All Skunk2 camshafts are ground

All Skunk2 camshafts are ground to exact specifications using state-of-the-art CNC cam grinding machines equipped with cubic-boron grinding wheels and feature hardened

The push-button and ball-headed pin come in two separate parts

If you want to use AC

Thermal insulation: the carbon construction adds insulation for the charge air

Nissan's own uprated water pump for the RB engine is designed to handle the high power

Ramair Carburettor Foam Air Filter with Baseplate to fit SU HS4, HIF4, HIF38 1.5in (Mini Offset) - 40mm Internal Height 51320-S84-A01 All Skunk2 camshafts are groundRamairs hugely successful range of carb filter kits, designed to bolt directly to the carburettor body, is used widely in both competition and street applications. The element is of sturdy construction, supported by a stainless steel cage which provides maximum surface area to optimise the airflow for induction ramming. The range of baseplates are cut for a variety of well known carburettor types and have quick release fasteners to attach the element.