Engines and Components Camshafts and Valvetrain

Airflow Research

SBC STG 2 CAM, SPRINGS, LIFTERS & G

$1,514.27

SKU: A03K 5809

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Special Order
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INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Air Flow Research introduces custom camshafts for Small Block Chevy, developed to unleash the full potential of AFR’s Eliminator CNC and Enforcer As-Cast cylinder heads. These camshafts deliver race-ready gains in a drop-in solution, backed by real-world dyno testing. Crafted in partnership with Andrews Products, these new profiles extend AFR’s mission to give American muscle cars the power they deserve. KEY BENEFITS NOW FEATURING PREMIUM 8620 STEEL CORE CONSTRUCTION (No Additional Cost) • Upgraded to 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 • Trusted in top-tier racing environments—now included in every AFR camshaft. Stage 2 Camshaft Part # 6016. Cam Style: Retro Fit Hydraulic roller. ** OE Roller Blocks 1987-2003 require the use of a Cam buttom ** Camshaft Use: Strip/high-RPM. Camshaft Manufacturers Description: The AFR Camshaft was developed to pair perfectly with AFR’s Eliminator CNC cylinder heads. Ideal for high-RPM, track focused engines. Intake Duration at .050-inch Lift: 23X/23X. Valve Lift with Factory 1.5 Rocker Arm Ratio: 0.54X int./0.54X exh. Valve Lift with Factory 1.6 Rocker Arm Ratio: 0.58Xint./.058Xexh. Lobe Separation (degrees): 112. Camshaft Gear Attachment: 3-bolt. Computer-Controlled Compatible: Yes. Valve Springs Required: Yes. Quantity: Sold individually. For more information on AFR’s expanding camshaft lineup or to explore custom grind options, contact your AFR representative today!

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Specifications

BrandAirflow Research
Part NumberA03K 5809

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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