Reaper 574 Cam / '84-'99 Evo Big Twin

Features of the Reaper 574 Cam

• Requires performance valve springs
• Performance lifters recommended but not required
• Will work with factory pushrods on engines with factory stack up
• If deck height, cylinders or rocker boxes have been modified from stock then adjustable pushrods are required
• Cylinder head work and performance exhaust recommended but not required
• Increased compression is required for bottom end performance

Reaper 574 Cam Fitment

• Fits '84-'99 Evolution Big Twin

Emissions

Drag Specialties lists this part as EMIS 3. What the emissions codes mean