EJ207 Fuel Lines

[FFRSpec72]

I assume the that top line is the Delivery, middle is return and bottom is evaporator. If so can I just plug off the bottom line since I'm not using it ?

http://i521.photobucket.com/albums/w337/anthonynadalin/818R/Fuel%20Lines/WP_20141116_007.jpg

[metalmaker12]

Exactly.
Top is delivery
Middle is return
Lower smaller one is evap, plug that that the other side of it off. You can unplug the evap sensor, but I think you gotta tune it out, or you may not have to.

Also plug the brake booster line, mcaster care has them, I will get the thread size to ya

You running avcs??

[FFRSpec72]

Exactly.
Top is delivery
Middle is return
Lower smaller one is evap, plug that that the other side of it off. You can unplug the evap sensor, but I think you gotta tune it out, or you may not have to.

Also plug the brake booster line, mcaster care has them, I will get the thread size to ya

You running avcs??

Yes running AVCS and that has been wired into the harness, which is the brake booster line that needs to be plugged, I assume its the lower one that is at an angle ? Just about to order from McMaster so let me know what I need here please (I believe it's just 1/8-28 BSP)?

[metalmaker12]

Your running Usdm 02 wrx harness with jdm ecu right?? If so...
1. Unplug evap sensor, your not using it
2. Plug the other evap line the goes to manifold from evap sensor
3. Also there is an temp sensor next to pcv under throttle body, unplug that (black connector) connection or you will have many trouble codes.

I am pretty certain you have the correct thread count. I have it written done somewhere at home, but won't be there till later on.

[FFRSpec72]

Your running Usdm 02 wrx harness with jdm ecu right?? If so...
1. Unplug evap sensor, your not using it
2. Plug the other evap line the goes to manifold from evap sensor
3. Also there is an temp sensor next to pcv under throttle body, unplug that (black connector) connection or you will have many trouble codes.

I am pretty certain you have the correct thread count. I have it written done somewhere at home, but won't be there till later on.

Yes, I'm using a USDM o2 WRX Harness with ACVS wired in and the JDM ECU that came with the engine. I also assume that I just follow this diagram for the evaporator delete and cap line C also

35805

[metalmaker12]

Yea, seems good, I am not sure what the jumper line does but the caps are in the right spots

Btw, your build is looking great man, and again you have chosen the best engine for this car.

[longislandwrx]

Just cap where "jumper hose" hits the manifold. no need to cap C, or if you have 20 minutes, with some snips/dremel you can cut the vent line out of the fuel spider all together for a cleaner look.

unless with this method they are trying not to throw (many) codes.