GoSpeedRacerGo said:Hey guys,
We just installed a cone filter on my friend's EVO. The problem is,
now that it is on, the car fuel cuts at 20psi. Before the intake,
when he just had a boost controller, boost gauge, and turbo timer,
he was able to run 22psi, with no fuel cut. Does anyone have any
idea why it is now fuel cutting at 20psi?
The air flow sensor on the car is now at a higher frequency. This causes the fuel cut.
There are several ways around this. The correct one is to replace the ECU with a programmable ECU.