Truck is an 8.1, stall, rear mount PT88mm. Truck has been running the last 1.5 yrs on a SDCL 1 Barr tune and now I'm converting to COS3. Truck will start and idle, however I have no fuel correction. I thought I have all tables correct, but obviously I'm missing something. Log and tune attached, truck currently idling at 13.5-13.9a/f so I still need to do further VE tuning.