I have a 2004 Silverado 2500HD LB7
Just swapped the cylinder heads with LLY Heads along with LLY Fuel Injectors
Anyone have a base tune file to get the truck running they would share or know...
Type: Posts; User: Steveman09; Keyword(s):
I have a 2004 Silverado 2500HD LB7
Just swapped the cylinder heads with LLY Heads along with LLY Fuel Injectors
Anyone have a base tune file to get the truck running they would share or know...