View Full Version : SAI problems

05-29-2007, 05:33 PM
had my sai pump go out and didn't want to pay the money to replace it. Found the kit through integrated engineering that blocks it off and adds the relay. The idle still bounces all over the place when Im stopped. My temp gauge never gets above the first mark but it does work. Curious- if the thermo is stuck open can that affect ecu and the sai system?