Building Boost On 2-Step

[403Scotty695]

Wondering if anyone has some pointers on building boost on 2-step with FuelTech. I can build 12psi+ in good air but having a hard time getting over 6psi at high elevations. Using the advanced timing map and adjusting fuel % just have not got to where I want to be. I'll get there eventually but wondering if anyone has experience with similar combo that worked for them. 1340 methanol 64mm turbo. Guys using maxx ecu with same combo build boost quick, but not looking to switch at this time.

 

[sixpack577]

I can't answer your questions, but adding your compression ratio, octane of fuel your using, current elavation, and what you consider high elavation will all help the guys that can.

 

[403Scotty695]

Not sure the octane of Methnol, but sea level makes good boost, 4000' not so much. ~10.0:1

 

[Dnyce]

I’m curious about this too, mine just happened to come out right for boost level but I haven’t tried to increase it yet. I was told just throw more fuel at it