Products specifications

Exhaust Duration	304
Fitment	Universal Fit
Exhaust Duration @ .050 in.	254
Exhaust Valve Lift(in)	0.575
Intake Duration	288
Intake Duration @ .050 in.	244
Intake Valve Lift(in)	0.570
Lifter Type	Hydraulic Flat Tappet
RPM Range	2000-9000
Usage	Marine