Andrews Big Twin #1 Camshaft - 212130

Maximize your engine's potential with the Andrews #1 Grind Low Compression Cam, designed to deliver broad torque and enhanced performance across the entire RPM range. Engineered for both hydraulic and solid lifter configurations, this cam offers versatility and improved power for your ride.

Description

The Andrews #1 Grind cam is a low-compression variant of the classic "A" grind, specifically tailored for 74" and 80" engines. It's engineered with shorter durations and higher lifts, providing a significant boost in torque output, making it ideal for riders seeking responsive power throughout the rev range. Whether you're upgrading a vintage machine or optimizing a modern build, this cam delivers enhanced performance and reliability. Proudly made in the USA, this cam ensures top-tier quality and durability.

Features & highlights

• Experience broad torque output throughout the entire RPM range.
• Designed for hydraulic lifters, but compatible with solid lifters for increased versatility.
• Low-compression version of the "A" grind cam, optimized for 74" and 80" engines.
• Precision-engineered with shorter durations and higher lifts for enhanced performance.
• Made in the USA, ensuring superior quality and durability.

Technical specifications

• Brand: Andrews
• Grind: #1
• Application: Exhaust, Intake
• Exhaust Duration: 232°
• Exhaust Lift: Shovel: 0.427", Pan: 0.450"
• Exhaust Lift at TDC: 0.136"
• Exhaust Close: 16°
• Exhaust Open: 36°
• Intake Duration: 232°
• Intake Lift: Shovel: 0.427", Pan: 0.450"
• Intake Lift at TDC: 0.136"
• Intake Close: 36°
• Intake Open: 16°

Important to know

Note: On late '77 and later engines, the pitch diameter on the camshaft, pinion gear, and breather valve gear was changed. These components are not interchangeable with earlier style components unless replaced in sets only. Late '77 and later gear sets are identified by a circular groove machined in the outer face of the cam gear.