Posted by chriscase on Saturday, September 03, 2005 at 7:52PM :
In Reply to: Re: Moving 180?? Lines on right? Bad valves? posted by David Sherman on Saturday, September 03, 2005 at 4:54PM :
I'd guess that industrial behemoth has gears, so cam timing is tough to screw up?
To check cam timing should be: #4 exhaust valve just closing, #4 intake just opening, flywheel should indicate #1 tdc. Gas engines have overlap, this method is called "splitting the overlap". I dunno about this JD..."splitting the underlap"?