Quote:
Originally Posted by Rembrant
Injector pump case pressure? Do these older pumps have case pressure valves? Maybe the case pressure is fluctuating and causing the timing to jump around?
How many RPM is this fluctuation?
Vacuum leak somewhere...
My VW TDI is only an 03, but with 200k miles on it...every vacuum line on the car had to be replaced...all rotted.
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Reminds me of my Mom's VW Beetle 1.8t. At something like 25k miles, it had a rotted and mostly missing vacuum line.
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'97 Honda Civic DX Coupe 5MT - dead 2/23
'00 Echo - dead 2/17
'14 Chrysler Town + Country - My DD, for now
'67 Mustang Convertible - gone 1/17
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