Aeroflow Sbc 200Cc Aluminium Heads Bare AF95-0350 Patrol 20% Under driven Alternator Pulley

20% Under driven Alternator Pulley to suit RB 4 rib belts

or corrosive fluids that can be encountered on the road

this kit replaces the ageing OEM CAS with a reliable Hall Effect sensor setup

Unlike the factory design

Optimise your shifting precision via a combination of inputs such as a clutch switch or strain gauge

Aeroflow Sbc 200Cc Aluminium Heads Bare AF95-0350 Patrol 20% Under driven Alternator Pulley2. 22" x 1. 31" Intake Port, 1. 34" x 1. 39" Exhaust Port The Aeroflow Series of Aluminium Cylinder Heads are taking affordable performance street and strip cylinder heads to the next level. These heads utilise ultra smooth A356 T6 aluminium castings, new as cast runner and chamber designs produce excellent flow numbers. This combined with a 5 angle competition valve job, diamond honed bronze guides, hand bowl blending and professional assembly help