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Chain Drive T-Man 625-PS

This cam was developed to make the power sooner in the torque band while still maintaining its power in the higher RPMs. This is a good choice for 103” to 107” cubic inch builds with head and piston modifications utilizing a 10.2-10.6 compression and has worked very effectively in larger displacement motors where customers are seeking a torque monster. Making it a perfect choice for two-up riding where torque is desired while still providing the quick acceleration for hot rodding around town. This cam requires performance valve springs due to its 625 lift and adjustable pushrods in stock twin cam heads. It’s our go to cam for the CVO models as a bolt-in cam and will not require valve spring upgrades but will require adjustable pushrods. Cold cranking pressure at 10.2:1 is 195 PSI and at 10.6:1 is 205 PSI at sea level.

Cost $360.00

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Description

T-Man Performance has been working diligently with Andrews Products on our NEW Exclusive PS design to give our customers the quickest accelerating cams on the market while maintaining the reliability of longevity for valve train components and insuring the quiet running valve train requested by the Harley crowd. The new grinds are identified by the ‘PS’ stamp on the Cams.

Your cam choice is critical for a successful build.

Some of the things that can impact your current or future build are compression ratio, riding style and where you live. One of the most overlooked questions regarding a 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 23 41 625 244 99 215 100.5 44
Exhaust 45 21 625 246 102 204

 

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