staxx

Hey staxx

seen where u said you have been Mack mechanic for years. I've got a 300 Mack e7 mechinical pump think it's 7100 like p pump cummins. I took it mechanic had timing advanced fuel plate is alway forward. I put a 400 turbo on it seems like I need more fuel it runs cool around 800 loaded on hard pull on pyrometer. What can I do to get for fuel out of pump can you grind the plate like the cummins boys are doing. Thanks for any advice.