2006 Arctic Cat DVX 400 Service Manual, Page 14Get this manual

2006 Arctic Cat DVX 400 Service Manual, Page 14

4Install the selected shim at the valve stem with the numbers facing the tappetBe sure to measure the shim with micrometer
through two full revolutions to ensure that all excess oil is squeezed from the valvetappet clearance to make sure it is
within specifications7Apply Three Bond Sealant (pn 0636-070) to the camshaft end caps of the valve cover gasket; then install
the valve cover8Tighten the valve cover cap screws to specifications9Install the spark plug and tighten to specifications;