Turbo Oil Return AN Adaptor Intake Manifold Adaptors Filler necks have a 1/2"

Filler necks have a 1/2" NPT thread in the side for fitting an engine breather

Note: Due to the use of unknown additives in some fuels

Will suit most other Nissan engines also

Key benefits:

The standard VCT Inlet cam gear is built with slotted adjustments but must be removed to access the adjustment bolts

Turbo Oil Return AN Adaptor Intake Manifold Adaptors Filler necks have a 1/2"Turbo oil return AN adaptor with different options of thread size and bolt hole spacing. Supplied complete with fasteners & viton o ring. CNC machined from billet 6061 T6 aluminium at our factory in Napier, New Zealand, and anodised black for great looks and corrosion resistance.