Part Description
Reaper® 543 Cam- Offers more power than the 525 cams without sacrificing low end torque.
- Extremely smooth cam lobe layout maintains quiet valve train and produces the smoothest cruise power band available.
- Excellent bolt-in camshaft for stock to mid 96 and 103" engines and works well in 88" and 96" engines.
- Cam is easy starting, increases throttle response and fuel mileage.
- Responds well to increased compression ratio, performance exhaust and a high-flow air cleaner.
- 1900-6000 RPM power range.
- Performance valve springs are required on '99-'04 engines and performance pushrods and lifters are recommended but not required..
- Made in the USAConversion cams are a hybrid, with early '99-'06 inner cam journals and late '07-'17 style hydraulic tensioners, chains, sprockets and spacers (sold separately).Does not fit in a conversion camplate, conversion camshafts use the '07-'17 camplate/oilpump.Performance valve springs are required on '99-'04 engines and performance pushrods and lifters are recommended but not required."
