Raceworks Female Extension Adaptor -4AN To Male -4AN, Black RB30 SB Ford 302

SB Ford 302

and instead feature O-Ring gaskets to seal them off

550 Series Cutter One-Piece Full Flow Swivel 45° Hose End -4AN

45 Degree Elbow

Bare Small Block Chev 327-350-400 186cc Aluminium Cylinder Heads with 67cc Chamber (Pair)

Raceworks Female Extension Adaptor -4AN To Male -4AN, Black RB30 SB Ford 302rwf 952 04bk Part Number : rwf 952 04bk Female Extension Adaptor 4AN To Male 4AN, Black Racework's AN Extension makes Extending Fittings for clearance problems way easier. They are black anodised aluminium fittings are available in a variety of sizes, so you are sure to find the right one for the job. They feature precise thread engagement and are available in straight.