Moroso BBC Cylinder Head Spacer Spacer Plate Kit O/P MOR65091

Intake Manifold Spacer - Aluminum - Rectangle Port - Tall Deck - Big Block Chevy - Kit

Intake Manifold Spacer - Aluminum - 24 Degree Rectangle Port - Tall Deck - Big Block Chevy - Kit

Intake Manifold Spacer - Aluminum - 20 Degree - Oval Port - Big Block Chevy - Pair

Cylinder Head - Performer RPM High-Compression - Assembled - 2.190 / 1.880 in Valve - 290 cc Intake - 100 cc Chamber - 1.550 in Springs - Aluminum - Big Block Chevy - Each

Carburetor Adapter - 2 in Thick - Open - Spread Bore to Square Bore - Cast Aluminum - Natural - Each