Miata Turbo Forum - Boost cars, acquire cats. - Need an EMU map for 1.8 550cc and 12 psi

Miata Turbo Forum - Boost cars, acquire cats. (https://www.miataturbo.net/)

- E-Manage (https://www.miataturbo.net/e-manage-10/)

- - Need an EMU map for 1.8 550cc and 12 psi (https://www.miataturbo.net/e-manage-10/need-emu-map-1-8-550cc-12-psi-14289/)

Chris Swearingen

11-26-2007 01:02 PM

Need an EMU map for 1.8 550cc and 12 psi

I am in the process of installing a '99 1.8 with ubercharger and 550cc injectors into my '92. I will run the 1.6 ecu and sensors along with my EMU and no AFM. Anyone have a decent fuel map to start with? I should be at about 12 psi.

Joe Perez

11-26-2007 02:34 PM

Still have the map you were using the the MP45? Why not start with that one and change the injector size. You'll no doubt have to tweak it a bit to compensate for the extra displacement and flow- lie to it slightly and tell it that the injectors are smaller than they really are.

BTW- did you ever install a WBO2 sensor?

All times are GMT -4. The time now is 10:31 AM.