Originally Posted by dapopa9
How much meth is used or at what ratio is it used? Does a tank last like a day, month, year?
It is mentioned somewhere earlier that one of the dyno sheets says, "Meth 50/50", so I'm assuming (possibly incorrectly) that is the meth/water ratio.
As far as usage, I'd imagine that it varies given driving style, just like your gas mileage will vary depending on the same.
Vishnu, in looking at one of your previous threads, you're able to switch to different maps using the stalks. I'm assuming you can manually switch to a map that will deactivate the meth inj?