Aeroflow Bare GM LS 4 Bolt 276cc Aluminium Cylinder Heads with 70cc Chamber RB30 (PFE702-06)

(PFE702-06)

Port Style:Rectangular

Proflow’s 400 series push lock Hose Ends are an easy way of plumbing your custom application

These AN to AN adapter fittings are the perfect solution to your plumbing needs

Aeroflow Bare GM LS 4 Bolt 276cc Aluminium Cylinder Heads with 70cc Chamber RB30 (PFE702-06)AF95 0407 Bare GM LS3 4 Bolt 276cc Aluminium Cylinder Heads with 70cc Chamber (Pair) 2. 60" x 1. 28" Intake Port, 1. 47" x 1. 64" Exhaust Port The Aeroflow Series of Aluminium Cylinder Heads are taking affordable performance street and strip cylinder heads to the next level. These heads utilize 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