I am going to replace the plugs on my car, but I need to know what I should go with for plugs. I’m running all stock other than hondata tune at 26psi. Any information on best plugs since I’m pushing more boost and what I should gap them to is much appreciated. Thanks!
Happened again today. On the +6 psi tune. All stock other than the tune. Was driving home, went WOT and at about 4500rpm the car surged and then lost all power. Check engine light flashing and won’t move under its own power. Pulled over. Try to rev it and it revs super rough. Plugged in my...
2017 Civic Hatchback Sport. 16k mi. Hondata tune. Did a pull, full throttle, almost to redline and the car lost all power, check engine light came on. Car wouldn’t move.
Showed codes
P0300 multiple random misfire
P0301 cyl 1 miss
P0302 cyl 2 miss
P0303 cyl 3 miss
P0304 cyl 4 miss
Pulled over...
Yes I only run premium, but that is only 91octane up here. So that's what I run. Anything particular you want me to do when I drive or just drive around town?