Pushrod Length Checker BBC Intake & Exhaust Pushrod Length Checker - 7/16 in Rocker Studs - Big Block Chevy - Each

Exhaust Gasket BBC W/AFR Magnum 24Deg Heads Exhaust Header / Manifold Gasket - 2.017 x 2.227 in Oval Port - Multi-Layer Steel - AFR Magnum 24 Degree Heads - Big Block Chevy - Each

Rocker Arm Stud - BBC Exhaust (Long) Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 2.000 in Effective Stud Length - 1.30 in Base Thread Length - Chromoly - Exhaust Rockers - Big...

Exhaust Gasket Set BBC w/AFR Magnum Heads Exhaust Header / Manifold Gasket - 2.281 x 1.969 in D Port - Graphite - Big Block Chevy - Pair

BBC EXHAUST GASKET Exhaust Header / Manifold Gasket - Ultra-Seal - 1.850 x 1.900 in Square Port - Steel Core Laminate - Big Block Chevy - Pair