Here is the profile of a CAM from an 1995 Auzzie , 1298cc SOHC
The measurements were made with a dialgauge setup under the
head
touching the center of the valve.
The valve/rocker gap was set to NILL (0) by
finger nail ;^)
I photocopied a protractor and stuck it on the cam pulley
with
a few magnets with 0/360 at the top near the line up mark on
the
timing cover/pulley back plate.
Then backed off all but the one
rocker(follower)
and read off the valve movement evey 10 Deg.
To make the
pulley easy to turn, put the/an old timing belt
on the pully and hold the
belt as close to the pully as you can.
I would like people
to try this on other CAMs, both stock
and aftermarket. If you have/get any
readings please email me.
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