View Full Version : 03 Boost Bypass Mod

09-03-2003, 04:38 PM
After the recent discussion at Starbucks about the boost dumping on 03 superchargers, I did some investigating.

Most posts say that simply disconnecting the wires is good enough, but some state that this can cause your car to overheat somehow?

And of course this also puts a code in your computer.

SVTperformance has instrcutions to bypass this unit without having to cut your vaccum line.

Unfortuneatly the directions suck and are incorrect. But I think I got the job done with a new vacuum line directly from the bypass valve to the gauge line and the dump valve capped off.

09-04-2003, 04:29 PM
I am very interested in hearing more of how you did the bypass mod. I had disconnected the wire connection during one session at TWS. Like to have the specifics of what you performed.

03 cobra toy
09-04-2003, 06:28 PM
Maybe this will help??



09-09-2003, 12:47 PM
I just inplug mine when I got out to race. If it's normal street driving, I leave it plugged in.