PeachParts Mercedes-Benz Forum - View Single Post - Poor mileage on my 85 300D--replace Injectors or IP?

F18 · #12 11-15-2006, 06:12 PM

Carrameow....how many miles do you think are on the "new engine" and the injectors? A couple hundred thousand miles on thoughs injectors is nothing unless the engine was totally neglected.
I would do a valve adjustment first.....I know you don't want to hear about adjusting anything but it does not cost anything just time. A simple Valve Adjustment can breath new life into an engine...can restore like new performance and economy if the engine is in good running order.