Hey guys,

When we lifted the car looking for the vacume line that takes exhaust backpressure to trigger the auxilary port actuators, we did not locate such a thing.

However, there was a hole on the third cat that has a bolt stuck in it and its brazed shut. Is this where the vacum line is supposed to be? what should i be looking for, and where does it plug on the other end.

Perhaps someone has some pictures that would be very helpful

Cheers,
Ziplock

 

if it's a stock exhaust then yes that's where the split-air pipe is supposed to be connected. here a link to check out - http://www.cochran-racing.com/FSM/s4...SYSTEMS_NA.pdf
look on page 5 and the diagram will show you.

 

Thank you greatly :-)

 

no prob