Aeroflow Sbf 185Cc Cnc Alloy Heads Bare AF95-0348 20 valve coil kit UPPER camshaft trigger kit:

UPPER camshaft trigger kit:

Both variants dramatically reduce the compressor surge experienced by the A45 in standard form

This material ensures long-lasting performance

as you really only need them whilst timing your engine or replacing a timing belt

Aeroflow Sbf 185Cc Cnc Alloy Heads Bare AF95-0348 20 valve coil kit UPPER camshaft trigger kit:2. 10" x 1. 25" Intake Port, 1. 35" x 1. 35" 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