Header Tri-Y DLM 1-3/4in to 1-7/8in 1981-checker-marathon-esi6585058 051 in Compression Thickness -

051 in Compression Thickness - Driver Side - Steel Core Laminate - GM LS-Series - Each

Engine Gasket Set - Top End - GM LS-Series Gen IV - Kit

Flexplate - The Wheel - 130 Tooth - SFI 29

Fuel Pressure Regulator - 5 to 10 psi - In-Line - 10 AN Female O-Ring Inlets - 10 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - Bypass - 1/8 in NPT Port - Aluminum - Blue / Clear Anodized - E85 / Gas / Methanol - Each

Battery Tray - Ball Milled - 10 in Length x 6

Header Tri-Y DLM 1-3/4in to 1-7/8in 1981-checker-marathon-esi6585058 051 in Compression Thickness -Headers Dirt Late Model Tri Y 1. 75 to 1. 875 in Primary 3. 5 in Collector Gaskets Hardware Steel Black Paint Small Block Chevy Pair