Home
/
Airflow Research (AFR) 1399 AFR 165cc SBF Renegade 20 Degree Street Heads
Airflow Research (AFR) 1399 AFR 165cc SBF Renegade 20 Degree Street Heads
200 sold
Quantity
-
Detail
Brand: Airflow Research (AFR) Manufacturer's Part Number: 1399 Part Type: Cylinder Heads Product Line: AFR 165cc SBF Renegade 20 Degree Street Heads Summit Racing Part Number: AFR-1399 Combustion Chamber Volume (cc): 58 Intake Runner Volume (cc): 165cc Exhaust Runner Volume (cc): 68cc Cylinder Head Style: Assembled Cylinder Head Material: Cast aluminum Camshaft Style: Hydraulic roller Intake Port Shape: Rectangular Intake Valve Diameter (in.): 1.900 in. CNC-Machined Combustion Chamber: Yes CNC-Machined Intake Runner: Yes CNC-Machined Exhaust Runner: Yes Combustion Chamber Style: Heart Intake Port Location: Standard Exhaust Port Shape: Square Exhaust Port Location: Standard Intake Valves Included: Yes Exhaust Valves Included: Yes Exhaust Valve Diameter (in.): 1.600 in. Valve Springs Included: Yes Maximum Valve Lift (in.): 0.600 in. Outside Diameter of Outer Spring (in.): 1.290 in. Damper Spring Included: Yes Number of Springs Per Valve: Dual Retainers Included: Yes Retainer Material: Chromoly steel Locks Included: Yes Lock Style: 7 degree Valve Stem Seals Included: Yes Valve Stem Seal Style: Positive stop Rocker Arm Studs Included: Yes Rocker Arm Nut Thread Size: 3/8 in.-24 Rocker Arms Included: No Rocker Arm Nuts Included: No Guideplates Included: Yes Guideplate Pushrod Size: 5/16 in. Valve Cover Mounting Style: Perimeter bolt Accessory Bolt Holes Drilled: Yes Intake Valve Angle: 20 Exhaust Valve Angle: 20 Valve Guides Included: Yes Valve Guide Material: Bronze Valve Seats Machined: Yes Valve Seat Machine Style: 3-angle Valve Seat Material: Ductile iron Cylinder Head Color: Natural Steam Holes Drilled: No Oiling Style: Through pushrod Machined for O-Ring: No Heat Crossover: No Remanufactured: No Quantity: Sold as a pair. Notes: Cylinder heads are street ported. -
Customer ReviewsNo comments