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E7 350 misfire at full throttle


Longhaul

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I have a 93 mack ch613 with a new remack e7 350 as of last year. I believe it's a v-mac2 (bosh injection pump with a Electronic pedel) I'm now getting a bad misfire everytime full throttle no matter where RPMs are. If I may it she falls on her face. For the most part it only happens when I floor it but i think i noticed a little hesitation a couple times coming off the pedal. So far I changed the filters and added locus injector cleaner. Any advice would be appreciated

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Change the fuel filters again. My 95 mechanical e7 350 did this last year. First set fixed it for a couple days, replaced the filters again and it hasn't been back since. Also make sure you oil the filter O-rings before install, or you'll suck air in. 

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