Cylinder Heads and Components

Valve Guide 11/32 .545 OD/.340 ID 3.000 Long

Valve Guide - 11/32 in Valve - 3.000 in Long - 0.545 in OD - Phosphorous - Bronze - Each

SBC 225cc D/S Heads 64cc 2.08/1.60 Assembled

Cylinder Head - DS 225 - Assembled - 2.080 / 1.600 in Valves - 225 cc Intake - 64 cc Chamber - 1.550 in Springs - Angle Plug - Aluminum - Small Block Chevy - Pair

SBC 225cc D/S Heads 68cc 2.08/1.60 Assembled

Cylinder Head - DS 225 - Assembled - 2.080 / 1.600 in Valves - 225 cc Intake - 68 cc Chamber - 1.550 in Springs - Angle Plug - Aluminum - Small Block Chevy - Pair

SBC 225cc D/S Heads 68cc 2.08/1.60 Bare

Cylinder Head - DS 225 - Bare - 2.080 / 1.600 in Valves - 225 cc Intake - 68 cc Chamber - Angle Plug - Aluminum - Small Block Chevy - Pair

SBC 180cc IK 180 Heads 64cc S/P Assembled

Cylinder Head - IK 180 - Assembled - 2.020 / 1.600 in Valves - 180 cc Intake - 64 cc Chamber - 1.470 in Springs - Straight Plug - Aluminum - Small Block Chevy - Pair

SBC 180cc IK180 Heads 64cc S/P Assembled

Cylinder Head - IK 180 - Assembled - 2.020 / 1.600 in Valves - 180 cc Intake - 64 cc Chamber - 1.250 in Springs - Straight Plug - Aluminum - Small Block Chevy - Pair

SBC 180cc IK180 Heads 70cc S/P Assembled

Cylinder Head - IK 180 - Assembled - 2.020 / 1.600 in Valves - 180 cc Intake - 70 cc Chamber - 1.250 in Springs - Straight Plug - Aluminum - Small Block Chevy - Pair

SBC 200cc IK200 Heads 64cc S/P Assembled

Cylinder Head - IK 200 - Assembled - 2.020 / 1.600 in Valves - 200 cc Intake - 64 cc Chamber - 1.470 in Springs - Straight Plug - Aluminum - Small Block Chevy - Pair

SBC 227cc Track 1 KC CNC Ported Heads 2.08/1.60

Cylinder Head - STS T1 - Assembled - 2.080 / 1.600 in Valves - 227 cc Intake - 68 cc Chamber - 1.550 in Springs - Angle Plug - Aluminum - Small Block Chevy - Pair

SBC 221cc Track 1 Heads 67cc 2.08/1.60 Assm.

Cylinder Head - Track 1 - Assembled - 2.080 / 1.600 in Valves - 221 cc Intake - 67 cc Chamber - 1.550 in Springs - Angle Plug - Aluminum - Small Block Chevy - Pair

SBC 195cc Alm Cylinder Heads 2.020/1.600 Assem.

Cylinder Head - Muscle Series - Assembled - 2.020 / 1.600 in Valves - 195 cc Intake - 64 cc Chamber - 1.437 in Spring - Straight Plug - Aluminum - Small Block Chevy - Pair

LS3 12-Degr Cylinder Heads Fully CNC Ported

Cylinder Head - LS3 Mongoose - Assembled - 2.165 / 1.600 in Valves - 260 cc Intake - 69 cc Chamber - 1.270 in Springs - Aluminum - GM LS-Series - Pair