Can you use both of them at the same time? I use Startron now but need something that will help decarbon my engine. It is an OX66 direct fuel injected engine.
Yes.

“Miss Amanda”
-KeyWest
-Bluewater 2020CC
-Yammy F-150God is GOOD!! ALL the time!!</font id=“blue”>
I have been doing just that and my wife actually mentioned yesterday that the motor seemed to be running better than it ever has. Quieter too. Who am I to argue with that?