9BASE3

I already premix...



But do any of you use (or trust for that matter) and fuel system cleaners?



Just wondering. :bigok:

j9fd3s

nope, totally un needed



mike

chase78

MAZDA has a great fuel solvent that you can get at the dealership. Its a chemical treatment not a high octane/temp cleaner, but as long as you drive normally(meaning putting it up to 7000 rpms every time you drive) you shouldn't need it really

amp

i use redline each oil change as only a precaution...

Viper1308

That NOS octane booster is pretty potent, i used every couple of tanks

chase78

rx-7.com makes a great recommendation of using ATF auto tranny fluid

13BAce

That's an old trucker's trick. It keeps injectors clean...supposedly.

9BASE3

How much?



How often?



In the fuel?

13BAce

With each fillup, in the fuel. I never asked how much. I was just told that the police used to check their tanks for red gas.

turbovr6

I know someone on this forum,not vosko, that uses toulene. toulene is some type of paint thinner you buy at home depot. He claims it's a great octane booster. I would never put that in my gas, but to each their own