First 12valve cummins. Help please
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the wix part number 42790. any auto parts store should be able to match it up. but you will need to take out your factory air box and create a heat shield between the turbo and the filter or you will melt it. i have not installed mine yet and cant wait til i get to to see if that helps my mileage. i wish i got 15. i get 12 on a good day. its pretty much the same truck but mine is a 96.i have already done my valve lash to 8 and 18 thousandths. however i have not had my timing advanced. im kind of scared to without head studs and 276 thousand miles. some people say it will be fine yet others say be careful.
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I really wish someone else would comment on this because I've never known retarded timing to be a good thing on a diesel...
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12 valve and proud (10-03-2012)