12-Bolt Fill Valve w/Check Valve Flapper engine_gm-ls1 Fitting - Hose End -

Fitting - Hose End - 45 Degree - 4 AN Hose to 4 AN Female - Aluminum - Blue / Red Anodized - Each

LS1 - Square Bore - Single Plane - Cathedral Port - Aluminum - Natural - GM LS-Series - Each

Throttle Stop - Aluminum - Red Anodized - Holley 2-Barrel Carburetors - Kit

Connecting Rod Bearing - XP - Standard - Extra Oil Clearance - Narrowed - Big Block Chevy / GM W-Series - Kit

749 in Reach - Gasket Seat - Stock Number 7411 - Resistor - Each

12-Bolt Fill Valve w/Check Valve Flapper engine_gm-ls1 Fitting - Hose End -Fuel Filler Cap Assembly Twist Lock Cap Cell Mount Straight 2 1 4 in OD Neck 12 Bolt Flange Flapper 10 AN Vent Steel Zinc Oxide Kit