S/s 45 Deg 1/4" Npt To 4 an Valve Covers professional light weight option that

professional light weight option that resists leaks and fumes

Special adapter bushings are included to allow this manifold to fit the later model cylinder heads (1987 to 1995)

7/16"-14 x 7/16"-14 ARP 235-7202 ARP 135-3703 (Mark IV)

Part Number : PFEWP-1006

14 x 12 Point Nuts

S/s 45 Deg 1/4" Npt To 4 an Valve Covers professional light weight option thatPart Number: AF382 04 04 stainless steel 45 npt to an adapter. 1 4" npt male to 4an male. Aeroflow performance have designed this304 stainless steel 1 4" npt to 3an and 4an for applications such as turbochargers and radiator necks. Being a 304 stainless steel it can withstand extremeheat and is high strength compared to the standard alloyfitting which can break over time in racing applications.