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T-Man 662-1

This is our High-Output cam for larger displacement motors, 84” and larger cubic inch builds. We recommend 10.5 Compression and will work effectively up to 10.8 compression. It has a power band from 2200 to 6200 RPM and will pull smooth from bottom to top of the RPM range. For this cam to be fully utilized, it will require a set of performance heads. This cam requires performance valve springs due to its 660 lift and adjustable pushrods.

NC State Sales Tax will be applied.

$ 195.00
Please contact us to order.


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 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 45 660 248 101 215 102.5 44
Exhaust 49 21 660 250 104 198