My switch is standard ERL that come with the 2D.
I am going to relocate the switch to some place warmer - it clealry does not like NE Winters.
I will need map switching if I turn off the WI - which is not there from ECUtek yet for my car. My 20% water makes a large difference in how the car runs - hopfully will get dyno data next week when it goes above freezing here.
This is what I a planning to do - this is a
great calculator.
This will require a third set of jets - like a 1S in operatoin that kick in at 25psi or so.
This is on a fully built engine that hopefully can handle the boost.
http://axispowerracing.net/stage5motor.html
Thanks Charlie