I believe it is possible for the piston to hit the valve. If the valve cover is off, turn check for a valve that may be bent, not allowing the valve to close.
Also, If you look on this page, you'll find "Popular Site Links." Go to "Drive Belt Routing Diagrams." There you will find the timing info/
Let me know what you find.
Wednesday, October 29th, 2008 AT 10:40 AM