So I got around to buying 100% methanol from my local dragstrip and decided to do a 75/25 Meth/Water mix and test it out with my custom tune (Tuned for E30 + 50/50 Meth/Water). My rail pressure has been dropping pretty bad with E30, so I tried E20 + the 75/25 mix, here are the results.
3rd Gear Log:
https://datazap.me/u/richmichael97/w...54-55-56-57-58
4th Gear Log:
https://datazap.me/u/richmichael97/w...54-55-56-57-58
Currently running 504cc ProMeth Nozzles. I just Ordered 755cc ProMeth Nozzles and starting to wonder if i'll even need E85 with the increased methanol concentration.