Quote:

From their catalog: "These are original designs with slower ramps and std. valve lash .026-.030"

R11 316/283/202 .4544"
The 'R' designates roller.
The '8' designates 108 lsa.
You can compare the profile to a similair CompCams grind and use their explaination of it's relative dynamics. But, IMO that is an aggressive profile.



I dont see the cam listed, I see similar ones.
I know the 311 is adv duration, and R8 is listed as a master number??
Those numbers arent correct...
The second number is Dur@50 which I know is 278° not 283°.. I will call them...

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