Cam - Evo 574 Series - Evolution Big Twin '84-'99

• Will work with factory pushrods on engines with factory stack up
• Responds well to head work and increased compression
• Rpm range 2100-6500
• Overlap: 29
• Made in the USA
• Performance lifters recommended but not required.
• Cylinder head work and performance exhaust recommended but not required.
• If deck height, cylinders or rocker boxes have been modified from stock then adjustable pushrods are required.
• Requires performance valve springs.

Manufacturer Part Number: 1392