Feuling Reaper 543 Camshaft - 1000

The Feuling Parts Reaper® 543 Cam is engineered to deliver enhanced power and a smooth, quiet ride. This camshaft provides a significant boost over the 525 cams without compromising low-end torque, making it ideal for a range of engine sizes.

Description

Designed with an exceptionally smooth lobe layout, the Reaper® 543 ensures a quiet valve train and provides the smoothest cruise power band. This bolt-in camshaft is an excellent upgrade for stock to mid-range 96" and 103" engines, and it performs admirably in 88" and 96" engines. The cam is engineered for easy starting, improved throttle response, and enhanced fuel mileage. It responds exceptionally well to increased compression ratios, performance exhaust systems, and high-flow air cleaners. Operating within a 1900-6000 RPM power range, the Feuling Reaper® 543 camshaft delivers reliable and consistent performance across the board. Experience the difference with a cam designed for power and smoothness.

Features & highlights

• Unleashes more power than 525 cams while maintaining low-end torque.
• Ensures a quiet valve train and smooth cruise power band.
• Offers easy starting, enhanced throttle response, and improved fuel mileage.
• Optimized for 88", 96", and 103" engines.
• Responds well to increased compression, performance exhaust, and high-flow air cleaners.
• Operates within a 1900-6000 RPM power range.
• Made in the USA

Technical specifications

• Brand: Feuling Parts
• Product Name: Camshaft
• Grind: 543 Series
• Type: Chain
• Intake Open: 15°
• Intake Close: 43°
• Intake Duration: 238°
• Intake Lift: 0.543"
• Intake Lift at TDC: 0.160"
• Intake Lobe Centerline: 104°
• Exhaust Open: 56°
• Exhaust Close: 12°
• Exhaust Duration: 248°
• Exhaust Lift: 0.553"
• Exhaust Lift at TDC: 0.140"
• Exhaust Lobe Centerline: 112°

Important to know

Performance valve springs are required on '99-'04 engines. Performance pushrods and lifters are recommended but not required.