|
this might help you...too lazy to type it up in my own words so i got it from heavythrottle.com:
good luck
The vacuum lines are simple: 3 lines start at the throttle body. The bottom one goes to the canister, block it off unless you are using the canister. The larger one on top runs to the bypass valve (BOV), there should be no tee's or branches - go directly to the BOV. The smaller top line splits to the fuel pressure regulator, and runs across the front of the engine to your boost gauge and/or the boost pressure port on your boost controller.
i don't have a nipple on my hotpipe that goes to my wastegate since i don't have a boost controller...i have it tee off to my boost gauge
|