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Discussion Starter #1
Im new to the forum and bout to buy a Duramax...Found a deal on a 02 and a 03...i know the LB7 has injector Problems and was wondering if there is anyway to prevent that if they havnt been changed yet??
and whats the cause of them going bad?? :help
 

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Discussion Starter #3
YYeah I know common rail injection has alot of fuel pressure....but thanks for the info...so did they really change anything to the injectors on the LLY?
 
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