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Attention: TDR Forum Junkies
To the point: Click this link and check out the Front Page News story(ies) where we are tracking the introduction of the 2025 Ram HD trucks.

Thanks, TDR Staff
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    Engine/Transmission (1998.5 - 2002) The importance of using a paper air filter

    I worked for a pleated paper filter manufacturer many years ago and my job was to test the performance of the filters. Everything in Harvey's post exactly matches the results we got in the filter lab. Pleated paper filters are the highest efficiency by far and are the best balance between dirt...
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    Engine/Transmission (1998.5 - 2002) Low Oil In Filter

    It is possible that if the engine had not been run in awhile that the oil could siphon out of the filter back to the oil pan. Many oil filters have a valve in them to prevent this but the valve can fail. Does the engine have good oil pressure when it is running? and does the oil pressure come up...
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