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Discussion Starter #1
I noticed on the COMP CAMS CARD that the duration of this cam is 230/230 @ .050"

This spec is for the cam being installed at 106 Intake CL

Would this mean intake closed?

Also what would the duration be with the cam installed at 0.



Also, I have noticed some other posts about the 284HR cam from Comp.

The posts claim to have 234 to 240 duration when the cam card says the duration is only 224/224 at .050"

What's up with that.
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