This is because cam specs alone don't tell the whole story, they represent just a handful of dimensions on a highly complex shape, and they don't give nearly enough information about critical parameters such as valvetrain dynamics.
On this page, we've put together a list of the cams we have the most success with in each type of application.
In particular, these cams work exceptionally well with our head porting services.
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If you are in doubt or confused about which grind is appropriate for your application, please do not hesitate to call and speak with a performance consultant. Installation requires careful checking of various clearances as well as valve springs that are appropriate for the application.
Also, we highly recommend roller tip rocker arms for cam lifts above .550.
Since 1968, custom designed cams and personalised service have been our speciality.
We are passionate about giving you the power to win and manufacturing superior cams that achieve better results for you.
After grinding the Isky Hi-Rev series camshaft profiles on high quality Proferal cast iron billets, they are flame hardened, super-finished and Parko Lubrite coated.