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LB7 losing prime
Engine was running fine when it came in to get all the parts swapped over to the new long block. Its in a rollback tow truck, customer is an absolute pain in the ass. This is only the second LB7 I have ever worked on because I usually have plenty for ford and dodge work I just turn down the GM...- ballisticdieselperf
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- Forum: LB7
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LB7 losing prime
This is my first post here, I have been racking my brain for about a week trying to get a customers C5500 rollback going. I have rebuilt the fuel filter head to no avail. Other issue I'm having is no top end power. Wont even pull itself at the speed limit in a 5 mph head wind. Zero codes, makes...- ballisticdieselperf
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- Forum: LB7