LS3, LS7 Injector Resizing Up To 80 LB @ 3 Bar*Notice: Once you purchase a service, you are responsible for sending in your injectors to Fuel Injector Connection ATTN: Service, 3250 Laura Lane, Cumming GA 30040 THE LS3 OR 7 INJECTOR THAT IS PICTURED CAN BE REBUILT AND REFLOWED TO A MAX OF 80 @ 3BAR THATS 92 @ 4 Bar. OUR PROCESS INCLUDES A MACHINED TIP FOR THE 80 LIKE THE PICTURE SMALLER SIZES WILL HAVE THE 4 HOLES MACHINED SELECT YOUR SIZE IN THE DROP DOWN AND PRINT THE FORM ON THE HOME PAGE.