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M8-226 PS

This is our first choice in Milwaukee 8 cams that is not designed for bolt-in use. We recommend this cam be run at 10.5 compression and has worked efficiently at higher compression ratios on pump gas. With its 520 lift, it will require an upgrade in valve springs. This is a cam we have used with success in our 117 and our 120 cubic inch motor kits featuring our 4.125 bored cylinders. On 117 builds, we have seen 125 horsepower and torque utilizing the stock head and throttle body while maintaining excellent rideability This is a perfect upgrade for the dresser crowd riding 2-up and looking for good power and torque in a touring motor.

NC State Sales Tax will be applied.

$ 295.00
Please contact us to order.



The Milwaukee-Eight motorcycle head design is making cam design completely different. When looking at cam specs you cannot compare traditional cams to these new M8’s – valve size, port size, exhaust port length, port location on the head and combustion chamber shape will all effect the cam design.

At T-Man Performance, we take pride in helping our customers select the proper cam for their build. Your cam choice is critical for a successful build. We recommend that you contact us for professional advise concerning your selection.

Some of the things that can impact your current or future build are compression ratio, riding style and the location where you live. One of the most overlooked questions regarding cam choice is – the elevation where you do most of your riding. A cam choice will vary due to altitude and compression ratios should be considered because of this variation.

Please be sure to consult a professional before making your choice.


Open Close Lift Duration Centerline TDC LSA Overlap
Intake 13 33 520 226 100 139 102 24
Exhaust 39 11 520 230 104 123