2-1 S.S. Merge Collector 2.25In Inlet Id 3In Out Manifolds and Components 000 in Drilled / Slotted

000 in Drilled / Slotted Iron Rotor - Offset - Aluminum - Black Powder Coat - GM B-Body / F-Body / X-Body 1979-90 - Kit

Fitting - Adapter - 90 Degree - 6 AN Male to 1/4 in NPT Male - Steel - Zinc Plated - Each

640 in OD Step - 1

Timing Chain Set - Race Billet Z-Racing - Single Roller - 9 Keyway Adjustable - Thrust Bearing - Steel - LS1 / LS2 / LS6 - GM LS-Series - Kit

Fitting - Hose End - 45 Degree - 8 AN Hose to 3/8 in NPT Male - Aluminum - Black Anodized - Each

2-1 S.S. Merge Collector 2.25In Inlet Id 3In Out Manifolds and Components 000 in Drilled / SlottedCollector Slip On Merge Collector 2 into 1 2. 25 in Primary Tubes 3 in Outlet Stainless Natural Each