543 Cams are the freeway flyer, a great camshaft for those who want more top end power than our 525 cams without sacrificing low end torque. Extremely smooth cam lobe layout maintains quiet valvetrain and produces the smoothest cruise power band available. Excellent bolt in camshaft for stock to mild 96 and 103 engines and works well in 88 & 95 engines. This cam is easy starting, increases throttle response and fuel mileage. Responds well to increased compression ratio, performance exhaust and a high flow air cleaner. Performance valve springs are required on 99-04 engines and performance pushrods and lifters are recommended but not required. RPM 1,900-5,900.
Feuling Bulletproof OE+ complete hydraulic conversion camchest kits include all necessary components from top to bottom of the camchest at budget friendly pricing. These combination kits not only ensure each individual part is designed to work and function together but to do so in total harmony. These kits guarantee the engine builder maximum reliability, peak performance and the coolest engine and oil temperatures obtainable. These camshafts utilize the 99-06 inner cam journals with the 07-17 outer cam journals allowing the use of the 07-17 camplates, oil pump, hydraulic chain tensioners and chain drive system. Kits include OE+ oil pump and camplate, Reaper Series conversion camshafts, HP+ hydraulic roller lifters, Quick install adjustable pushrods, pushrod tubes, sprockets, cam chains, sprocket spacers, Timken bearings, gaskets, O-rings, exhaust gaskets, ARP fasteners, washers, moly paste, Loctite, and hardware.
• Cooler engine temperatures
• Cooler oil temperatures
• More oil pressures
• Quieter and smoother running engine
• Eliminates wet sumping, blow by, and oily air cleaners
