Couple of Questions

[434nova]

1. I am currently running a fast xfi 2.0 and am interested in running the ecu-gn, is there a way to convert my fast tune to the ecu-gn? I like a lot of the other features that the ecu-gn has over the xfi.

2. I am looking at the boost by gear feature Using the factory boost solenoid and was wondering if you have to run co2 for it to function? Also am I correct in that it has a range of 5 psi it can add and subtract? If not using the factory boost solenoid what other 3 or 4 port solenoid works for more boost control?

Thank you

 

[EricM]

Hello,
No there is no way to convert, other than to manually punch in similar numbers for AFR and spark advance. I would not use the VE info though.

CO2 is not required. That's mainly for launch boost. The factory solenoid setup typically has a range of 5psi. Other solenoids, like a mac valve, may have a wider range.