I am brand new here, so I’m not good at the using the forum yet. I have been reading from this site for about 7 years and you guys have helped me plenty. I’m on my second LB7, that’s all I’ve driven since 05. I currently have 276000 on mine and it’s about time for the 2nd set of injectors. My question is, should I think about rebuild at that mileage before spending 3 grand on injectors?