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rod · 07-03-2010, 05:34 PM

cam timing figures show the cam is ground at 4 degrees advance.
my questions are: if i install the cam straight up [0] is the cam now advanced 4 degrees or is it 0. if i physically move the cam to 4 degrees advance, is it now 8 degrees advanced or 4 degrees advanced?
i've got all the other numbers figured out and under control except this on issue.
thanks
rod in AZ

07-03-2010, 05:34 PM	#1
rod Member Join Date: Dec 2009 Location: Kingman, NW AZ. in the middle of the longest stretch of Route 66 Posts: 315 Likes: 0 Liked 20 Times in 15 Posts	cam timing ? cam timing figures show the cam is ground at 4 degrees advance. my questions are: if i install the cam straight up [0] is the cam now advanced 4 degrees or is it 0. if i physically move the cam to 4 degrees advance, is it now 8 degrees advanced or 4 degrees advanced? i've got all the other numbers figured out and under control except this on issue. thanks rod in AZ