I doubt techron worked in your engine as soon as you filled it up.

One factor is still the fuel quality. And yung Nitro iba ang features kumpara sa Platinum.

Usually pag humina hatak ng auto ko, nagtatanong nako sa mga huling gumamit san nagpa-gas hehe. Works about 70-80% of the time.

Kaya stick to one gas station and one kind of fuel lang ako.