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#1
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300D Troubleshooting continued...
After going over everything once again, we discovered:
after compression test cyl. #3 - no compression cyl. #6 - no compression after cylinder leak down test cyl. #3 - exhaust valve leaking cyl. #6 - intake valve leaking testing done first time did not have these faults - it showed good compression through all cylinders, so we can supposedly rule out the any valves leaks. Problems: Cyl. #3 on TDC - the exhaust valve lifter cannot be turned by hand Cyl. #6 on TDC - the intake valve lifter cannot be turned by hand my theory: lifters pressurized or sticking and keeping valves slightly open Is this at all possible? Could they be working on and off giving me all the trouble? thanx for all ur responses to my last posts gain!, Jozsef |
#2
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nobody knows anything about lifters or had any sticking?
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