[Jeff@TopGearSolutions]

Originally Posted by NRigs

Running MHD Stage 2+ with 50/50 boost juice going through a single nozzle in my charge pipe. I currently have a D07 (640 ml/min) nozzle and I feel like that is too much for what I have. Would I be better off with a D03 (370 ml/min) or D05 (520 ml/min) nozzle?

On the contrary, you may want to go the other direction, consider a DO10. 10 is the standard nozzle size for most methanol kits on this platform with your modifications.

You can also try going to a higher concentration of methanol to see if timing corrections get better.

You should be 100% spray by 10 PSI.

Originally Posted by NRigs

I feel like I have other issues as well. The way I have it set up is wrong. TMAP is not in direct path of charge pipe air / meth because of the boost adapter. Planning on taking out the boost adapter that is between the TMAP and charge pipe so the TMAP can sit back in the charge pipe. I am going to tap the boost from the second meth bung. It has been throwing off my real IAT readings (IAT reading double the ambient temp) since the boost adapter is acting like a heat sink. I also believe that meth is pooling up inside the boost adapter where the TMAP is sitting and messing with how it is reading the boost. (I had meth coming out of the boost line going into my AEM controller.) I have been trying to stay out of boost so the meth isn't triggering. various logs in 3rd and 4th gear are below.

https://datazap.me/u/nrigs/5050-stag...21-22-23-24-25

https://datazap.me/u/nrigs/5050-stag...21-22-23-24-25

https://datazap.me/u/nrigs/5050-stag...21-22-23-24-25

https://datazap.me/u/nrigs/meth-test...22-23-24-25-26

https://datazap.me/u/nrigs/tedtest?l...22-23-24-25-26

You'll want to tap for the boost reading at the intake manifold. Before the throttle body is not ideal as it can be too turbulent or just inaccurate, especially if using adapters and such.

Also what kind of charge pipe and where are the methanol bungs?