Can you mod a U13 ecu [Archive] - SR20 Forum

: Can you mod a U13 ecu

94 se-r
08-31-2009, 07:09 PM
Can you work on the u13 fwd sr20det ecus?

ie change from jdm sensors to US spec sensors 02 sensor, coolant temp sensor, gauge sensor, bored 54mm B13 maf and no egr?

3 bar to 4 bar fpr?

Change comp from 8.5 to 1 to US spec 9.5 to 1?

Can you change from auto to manual?

Can you have fans come on at 205 and off at 195?

Let me know what you can and cant do. I have the ecu and calum order form filled out and ready to send out.