91 shell, half tank, 21C temp, 3rd gear, jackal 06202306 ecu and 0414tcu At the beginning misclicked the buttom so the actual log starts at 2840(after bump) rpm New spark plugs changed around 139000 miles, on May 11. Currently 140600 miles. Datalog File: LOG-20230623_0606ecu_0414tcu.CSVFuel Type: 91 Octane