BRODIX Track 1 IK Series 23 Aluminum Cylinder Heads - Assembled - SB Chevy 327, 350, 400 - 180cc Intake Runners - 70cc Chamber - 2.08" Intake Valve, 1.60" Exhaust Valve - Angle Plug - 1.250" Diameter Valve Spring - Standard Exhaust Pattern 11014-DB features our patent-pending filter-to-housing interface

features our patent-pending filter-to-housing interface

3-angle filter adaptor increases air velocity after the air filter for improved performance and throttle response

8 oz Squeeze Bottle Oil

1/4 in Head

BRODIX Track 1 IK Series 23 Aluminum Cylinder Heads - Assembled - SB Chevy 327, 350, 400 - 180cc Intake Runners - 70cc Chamber - 2.08" Intake Valve, 1.60" Exhaust Valve - Angle Plug - 1.250" Diameter Valve Spring - Standard Exhaust Pattern 11014-DB features our patent-pending filter-to-housing interfaceIdeal for mild street or hobby stock racing, IK Series 23? cylinder heads combine performance and value. Available in 180 or 200cc intake port versions with 64cc or 70cc combustion chambers, aluminum heads have phosphorous bronze valve guides, straight spark plugs, ductile iron valve seats and are compatible with accessory mounting. All heads are sold in pairs. Bare heads require valve job, porting and valve train components. It remains the foremost