BBC Performer RPM 454-O Cylinder Head - Assm. allstar Air Valance - 3 Piece

Air Valance - 3 Piece - Plastic - White - Dirt Late Model - Kit

Lift Bar Bracket - Upper - Bolt-On - 3/4 in Holes - Aluminum - Natural - Quick Change Rear Ends - Pair

Torque Link Bushing - Half - 50 Durometer - Urethane - Green - Each

Water Neck - 45 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Billet Aluminum - Black Powder Coat - Chevy V8 - Each

Hourglass Spacer - 1/2 in ID - 1 in Thick - Aluminum - Natural - Universal - Pair

BBC Performer RPM 454-O Cylinder Head - Assm. allstar Air Valance - 3 PieceCylinder Head Performer RPM Assembled 2. 190 1. 880 in Valve 290 cc Intake 110 cc Chamber 1. 550 in Springs Aluminum Big Block Chevy Each