xr 400 cam valve adjustment

[shook]

I just installed a xr400 cam in my 400ex tonight and I adjusted them to the same thing as the stock cam is supposed to be what are they supposed to be at on the xr cam I broke it in by running it for 20 minutes approx. 2200-2800 rpms but now they sound loose could the have loosed up that muchor is something else wrong.I was thinking the lube has worn off and the cam has broke in a little so they may be a little loose de to that and the heat will loosen them up too.Any suggestions

[Blackguywithouta400]

the valve settings for the stock cam are correct for the XR cam too. Ive done 2 xr cam installs in less than a week. You should be ready to role now, just recheck your head bolts too, 8lbs on the little ones and 17 on the big center. Have fun