Mack log truck Posted February 24, 2022 Share Posted February 24, 2022 Curious what your guy thoughts are on this amount of blowby. 1995 cl713 e7 427. It's a log truck so gets quite of loader time running around 1900rpm. Currently shows 21,100hrs. Has around 60psi oil pressure at startup idle, slightly under 20psi oil pressure at 170-180deg idle. Little bit of oil hase coming out of the tube. Thanks in advance 20220224_114918.mp4 Quote Link to comment Share on other sites More sharing options...
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