AFR Direct Master Warehouse Distributor – All AFR Products Available. AFR 205cc SBF Competition Cylinder Heads. This set includes AFR 8019 Hydraulic Roller Springs good for. AFR`s 205cc “Competition” heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. Recommended for race applications and very aggressive street/strip builds. Component upgrade and machining options are available to customize AFR Heds to your specific build. AFR Part # 1450 w/ 8019 springs. There are many different options available for AFR heads, please view the details section below for the details on these heads. For the many other AFR heads available, and options such as upgrading springs or retainers. The Most Powerful Standard Street/Strip Head Ever! If youre looking for the world’s finest street/strip head available, AFR’s 205cc aluminum cylinder head is your answer. With lightweight 8mm 2.080″ intake valves and 1.600″ exhaust valves this head moves tremendous volumes of air through conservative runner volumes, spelling big torque and horsepower numbers. With combustion chamber volumes of 58cc accompanied by 70cc exhaust ports which are raised. 125 higher than stock, AFR’s new 205cc is the ultimate choice for 331 through 392 engines operating from 3500 RPM to 8000 RPM. With available optional nitrous or blower exhaust ports featuring 73cc ultra high flowing exhaust ports. Notes: 2.080 valves will require aftermarket pistons notched for valve clearance. All 205cc head exhaust ports are raised. Due to the large demand for AFR heads, AFR currently takes 3-4 weeks to build a set of heads. 100% CNC Ported Combustion Chambers 100% CNC Ported Exhaust Ports 100% CNC Ported Intake Ports Competition 5-angle Valve Job. 8mm Bead Lock Intake Valve, 2.080″ x 5.000″ Overall Valve Length. 8mm Bead Lock Exhaust Valve, 1.600″ x 5.030″ Overall Valve Length. AC Racing Spring 1.270 OD Hydraulic Roller Dual Valve Spring, 155 lbs. 7° Chrome Moly Retainers. 7° Bead Lock Valve Keepers. ARP 7/16 Rocker Studs. Adjustable 5/16 Guide Plates. Hardened Valve Spring I. D Locator 1.550 O. Ductile Iron Intake Valve Seats 2.131 O. D x 1.680 I. Ductile Iron Exhaust Valve Seats 1.650 O. D x 1.350 I. Specifications, Features, and Optional Supporting Components. 2.130″ H x 1.300″ W 3/8 Radius. 1.400″ H x 1.400″ W. Valve Cover Bolt Pattern. Valve Spring Pocket Diameter. Max Valve Spring Pocket Machining. 006 per cc 54cc Max (from 58cc); 68cc Max (from 72cc). 009 per cc 48cc Max (from 58cc); 62cc Max (from 72cc). Minimum Cross Sectional Area. Do not port match your intake manifold to Fel-Pro gasket as it does not precisely fit AFR. Intake Port Gasket, Fel-Pro #. Exhaust Port Gasket, Fel-Pro #1487. Head Gasket, 302/351 Windsor, Fel-Pro #1011-1. Head Bolt Washers, Manley. RPM Performer or Vic Jr. Spark Plug Starting Range. Important: Do not port match you intake manifold to any Fel-Pro gasket as it does not precisely match AFR heads. Note: Milling head deck will affect flow numbers. We have AFR heads to fit almost every performance application! – UPS Worldwide Expedited – 3-9 days GUARANTEED! (Most Countries, check UPS. Com) – UPS Worldwide Saver – 1-5 days GUARANTEED! We do not lower invoice values since it is a violation of US and International custom laws. Let us work to resolve your problem so everyone is happy. TREperformance 1725 Monrovia Ave. Suite D7 Costa Mesa, CA 92627. The item “AFR 1450 SBF 205cc CNC Ported Aluminum Cylinder Heads 58cc Hydraulic Roller Ford” is in sale since Sunday, December 27, 2020. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Cylinder Heads & Parts”. The seller is “treperformance” and is located in Costa Mesa, California. This item can be shipped worldwide.
- Interchange Part Number: Airflow
- Type: Small Block Ford
- Brand: Air Flow Research
- Warranty: Yes
- Country/Region of Manufacture: United States
- Core Charge: None
- Material: Aluminum
- Manufacturer Part Number: AFR 1450
- Placement on Vehicle: Front
- Part Brand: Air Flow Research
- Fitment Type: Performance/Custom