Second pull misfire tc off
Misfires had to stop long before gear shift
93 Octane
3rd gear misfires wot
Leonard Barringer 16 VT 8K tune on gate Rev 0
Coolant drop cold after first test pull in 3rd gear. Thermostat stuck open?
X5 map 0
93oct knock
E11 in the tank from Dailys. Knock on all cylinders throughout pull.
Ian's X5 JB4 only
12/10/25
RRR Map 4
Car buggin not thuggin
Lean Codes on V1.1
Breaking up on throttle, backfiring on shifts, surging at low rpm