My 2008 Lmm decided to spin a bearing and snap the crank. I have pretty much got theengine built using a new block and crank. I am using the injectors out of this new engine i purchased and I have sent out the injector to get tested however, I need to program the injector flow rates from these injectors into the ecm and Gcm. Here is where my issues is. The truck was deleted (purchased it like that) and i am installing the emission equipment back on it as I live in an area that requires emissions, and there is a delete tune on the truck. I would like to solve both issues of retuning the truck back to stock and programming the flow rates using efi live. I have seen other threads that suggest this can be done using the autocal. I would just need a stock lmm tune and i dont have one, if anyone has one or knows where i can get one please point me in the right direction. Also if you have any experience with this issue please help me out. First time posting on/ rebuilding a duramax so forgive me if this is a stupid question.
2008 Silverado 3500hd LTZ long bed SRW
2008 Silverado 3500hd LTZ long bed SRW
