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AFR 335cc Enforcer BBC Cylinder Heads
AFR's 335cc BBC Enforcer cylinder heads feature their Permanent Mold "As-Cast" Technology surfaces on the intake runners, exhaust runners, and combustion chambers that allow for extremely accurate and repeatable port location/performance. These budget-friendly heads are perfect for your 509 to 540 cu.in. operating below 6,500 rpm. They come fully assembled with the identical components found in AFR's higher end CNC-ported cylinder heads—such as ARP rockers studs, PAC Racing springs, Viton® valve seals, AFR adjustable guide plates, machined bead valve locks (not stamped), hardened spring seats, and AFR's one-piece 8mm 21 4N stainless steel valves. Order the cylinder heads recommended for your year/make and engine application.
( 5 )
$935.00
AFR 200cc SBC Enforcer Cylinder Heads
AFR 200cc SBC Enforcer Cylinder heads feature their Permanent Mold "As-Cast" Technology surfaces on the intake runners, exhaust runners and combustion chambers that allow for extremely accurate and repeatable port location/performance. These budget-friendly heads are perfect for your 350 to 400 cu. in. operating below 6,000 rpm. They come fully assembled with the identical components found in their higher end CNC-ported cylinder heads, such as ARP rockers studs, Melling Racing springs, Viton® valve seals, AFR adjustable guide plates, machined bead valve locks, hardened spring cups and ductile iron seats, and their one-piece 8mm 21 4N stainless steel valves. The AFR 200cc SBC Enforcer cylinder heads are available in straight or angle plug, assembled or bare.
( 2 )
$789.60
AFR 238cc LS3 Enforcer Cylinder Heads
AFR's 238 LS3 Enforcer cylinder heads feature its Permanent Mold "As-Cast" Technology surfaces on the intake runners, exhaust runners, and combustion chambers that allow for extremely accurate and repeatable port location/performance. They are the first Enforcer castings with 100 percent AFR design. With a smaller valve and port, these heads outflow your OE LS3 casting by up to 20 cfm at low lifts, offering greater performance potential. The budget-friendly heads are perfect for your OEM engine operating below 6300 rpm. They come fully assembled with the identical components found in AFR's higher end CNC-ported cylinder heads—such as PAC Racing springs, Viton® valve seals, machined bead valve locks (not stamped), hardened spring seats, and one-piece 8mm 21-4N/21-8N stainless steel valves. They're available without any parts for DIY gearheads. Sold as a single piece; two are required per engine.
Not Yet Reviewed
$763.00
AFR Stage 2 Camshaft and Lifter Kits
AFR's Stage 2 camshaft and lifter kits deliver their custom camshaft along with a set of Morel OE or link bar lifters to give your American muscle car the power it deserves. Select the kit with the preferred lifters. AFR Stage 2 camshaft benefits: * Specifically developed to unleash the full potential of AFR's Eliminator CNC and Enforcer As-Cast cylinder heads * Industry-preferred 8620 steel for superior strength and durability * Ideal for high-rpm builds, power-adder applications, and aggressive street use * Exceptional wear resistance for long-term valvetrain stability * Improved core hardness allows for more precise and consistent grinds * Excellent response to heat-treating for a hardened surface without sacrificing ductility
Not Yet Reviewed
$981.00
AFR Stage 1 Camshaft and Lifter Kits
AFR's Stage 1 camshaft and lifter kits deliver their custom camshaft along with a set of Morel OE or link bar lifters to give your American muscle car the power it deserves. Select the kit with the preferred lifters. AFR Stage 1 camshaft benefits: * Specifically developed to unleash the full potential of AFR's Eliminator CNC and Enforcer As-Cast cylinder heads * Industry-preferred 8620 steel for superior strength and durability * Ideal for high-rpm builds, power-adder applications, and aggressive street use * Exceptional wear resistance for long-term valvetrain stability * Improved core hardness allows for more precise and consistent grinds * Excellent response to heat-treating for a hardened surface without sacrificing ductility
Not Yet Reviewed
$981.00
AFR 185cc Black Hawk Gen 3 Hemi Cylinder Heads
Looking to increase the performance of your Gen III-powered vehicle? AFR 185cc Black Hawk Gen 3 Hemi cylinder heads are to be offered in as-cast and fully CNC ported versions, either assembled or as no-parts (bare) heads to provide the power and performance Mopar enthusiasts crave. Manufactured using A356 aluminum and permanent-mold technology, AFR castings are second to none. Assembled pairs will come with high-quality components, such as PAC Racing springs, Titanium (CNC versions) or stainless steel retainers, AFR valves, and Viton® valve seals.
Not Yet Reviewed
$977.00
