Complete Small Block Chev 327-350-400 213cc CNC Ported Aluminium Cylinder Heads Product:2.15" x 1.30" Intake Port, 1.45" x 1.50" Exhaust Port 90° NPT to AN Full

90° NPT to AN Full Flow Adapter 1/2" to -12ANBlack Finish

Designed to handle unleaded

25-2750PUR

Model - Nissan RB30 turbo steampipe manifold

: 46mm (1-13/16") Neck Height: 25

Complete Small Block Chev 327-350-400 213cc CNC Ported Aluminium Cylinder Heads Product:2.15" x 1.30" Intake Port, 1.45" x 1.50" Exhaust Port 90° NPT to AN FullComplete Small Block Chev 327 350 400 213cc CNC Ported Aluminium Cylinder Heads with 68cc Chamber (Pair)2. 15" x 1. 30" Intake Port, 1. 45" x 1. 50" Exhaust Port AF95 2401 95 2401 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