i bought one gallon of denatured alcohol and need to know how much gas to mix it with and if i should premix or not (still have omp). also i would like to know if this trick helps pass all tests, cuz i failed them all beside vis inspection. thanks friends

 

I dont know of any real "Formula" for mixing alcohol to pass. Try mixing like a half liter with an 1/8 tank. Be careful!! Alcohol burns HOT!

 

1 liter in a quarter filled tank got me through inspection with flying colors.

CO dropped from 4.5 to 1.2

And yes alcohol burns hot. OC94Rx7 burned a hole in the ventilation hose at the car inspection

 

I mixed a gallon with a 1/4 tank fo gas and still failed, so I just paid 50 bucks to pass emissions