TCMack Posted March 2, 2017 Share Posted March 2, 2017 Hello guys ive got a 97 Mack rb with em7 300 mechanical motor I took it to mechanic had the timing advanced and little fuel turned to it. I brought it back home put a new 400 turbo on it. I was wanting to turn more fuel to it. It's got the Bosch pump its only runnin about 800 deg on pyrometer loaded on long pull. We do most of our own repairs but never been in one of those pumps. Thanks for any advice. Quote Link to comment Share on other sites More sharing options...
Maxville Truck Posted March 4, 2017 Share Posted March 4, 2017 try this post.... Quote Link to comment Share on other sites More sharing options...
TCMack Posted March 5, 2017 Author Share Posted March 5, 2017 Maxville truck my fuel plate is slid all way forward do you know if you can grind them to get more fuel. thanks for any advice Quote Link to comment Share on other sites More sharing options...
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