Trick Flow small block heads

How much did the alcohol pick it up? Lots of positives in using alcohol in "race" cars.


Never did a back to back without other changes. And my son ran alcohol from day one with his old combo. I was stubborn and held off for years because of issues I saw guys having with alcohol. My son shortened my learning curve. I have an 1150 being switched over to alcohol right now to try on one of my other cars.