Page 694

2017roadiron-cruiser_en

694 Jims® High performance cam High performance cam is designed for the big inch motor 96”-120” C.I.D. Must use maximum flow heads and high compression pistons. This cam is made to make the best power in the 2800-6000 rpm range. This cam makes the best total top end horsepower, and with a torque peak between 4000-4500 rpm this is an excellent .600 lift street cam. 53-0622 Without cam gear 93” to 120” C.I.D. engines, high compression and ported heads are a must. Same characteristics as the No.1362, But with more top end power potential at 2800-6000+. Open/Close Duration Valve Lift Lobe Center Rocker Ratio Lobe Separation Angle Intake Exhaust 28.0/56.0 66.0/24.0 264.0 272.0 net .369/.600 net .369/.600 104.0 112.0 1.625:1 1.625:1 108.0 Jims® Street/Strip cam Extensive head and piston modification are necessary to install this high lift cam. This cam can produce tremendous power in large motors. JIMS® valve train parts are highly recommended with this cam. This cam is not for the novice engine builder. 53-0625 Street / Strip (with inner cam bearing) Open/Close Duration Valve Lift Lobe Center Rocker Ratio Lobe Separation Angle Intake Exhaust 31.0/59.0 72.0/24.0 270.0 276.0 net .406/.660 net .406/.660 104.0 114.0 1.625:1 1.625:1 109.0


2017roadiron-cruiser_en
To see the actual publication please follow the link above