I just got my ip lock tool so I can see if I have my timing correct.I own a 84 300d turbo 617 motor. 251k miles. the engine does run very well, I am just trying to fine tune the timing and then go on to those nozzels from colorado biodiesel to make this engine smooth as can be. All other things like valves adjustment are done and engine purged with diesel purge. my problem is I line up crank to 15 deg atdc and check the inspection hole for the tang on the gov wheel but do not see it and also to boot my new lock tool will not fit in thru the inspection hole so as to get it to lock in at approx. 15 degs.
Does any body have any suggestions, I bought my tool from sir tools, should I send it back? do I have the right tool # moo39. Also if I am to eyeball thru the inspection hole, what am I looking for, or can I feel it with a small screwdriver.I know a A-B light would be better but none are around that are affordable, any help from you guys would be greatly appreciated.
Peter
Dieselnut14


1984 300d turbo 251,000 miles