Want to use ECMlink to control boost?
Here's how you do it using the stock boost control solenoid (BCS). I am using the 1G solenoid, which looks a bit different than the 2G solenoid. The principal is the same for both solenoids, just make sure you route your vacuum lines correctly, and put them on the correct nipples.
1G solenoid:
2G solenoid:
Start by removing the stock restrictor pill from the solenoid nipple. Here is the 1G solenoid with the restrictor still installed:
And here is a picture of the restrictor removed. Find a tiny screw, and insert it into the restrictor. Then, use a pair of pliers or something to pull it out. It should come out easily. If it doesn't, your screw is probably too big.
Now that the stock restrictor is removed, gather the other parts needed for the install.
Part list is as follows:
Stock BCS with restrictor removed (1G or 2G), .025 restrictor, vacuum "T" fitting, and a some vacuum line.
It is important you install a .025 restrictor after the turbo.
To my understanding, the restrictor pill helps to get boost in the right ball park, and then the factory BCS regulates from there. Without the restrictor, the stock BSC will not be able to accurately control pressure supplied to the wastegate.
I used a 1/8" .025 in-line orifice restrictor from Coast Pneumatics. Part # F-2815-251-B85, here's a link: F-2815-251-B85 .
ECMlink also suggests that .025 welding tips can be used as a substitute: Shop Lincoln Electric 10-Pack .025 Contact Tips at Lowes.com .
Here is the .025 restrictor installed. The hose barbs on each end made it easy to install inline:
I made a little makeshift bracket to attach to the BCS. I'd recommend putting it close the turbo, in order to minimize the length of the vacuum tubing in the system:
Here's the end result:
After the install, have a buddy use ECMlink to activate the solenoid manually. While a helper activates the solenoid, feel it under the hood to verify it is working. After the solenoid is working, dial it in and you're all set.
Here are some links that will help with this install, and also tuning the system:
bcsinstall [ECMTuning - wiki]
bcschoice [ECMTuning - wiki]
bcsoverview [ECMTuning - wiki]
boostcontrol [ECMTuning - wiki]
Here's how you do it using the stock boost control solenoid (BCS). I am using the 1G solenoid, which looks a bit different than the 2G solenoid. The principal is the same for both solenoids, just make sure you route your vacuum lines correctly, and put them on the correct nipples.
1G solenoid:
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2G solenoid:
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Start by removing the stock restrictor pill from the solenoid nipple. Here is the 1G solenoid with the restrictor still installed:
You must be logged in to view this image or video.
And here is a picture of the restrictor removed. Find a tiny screw, and insert it into the restrictor. Then, use a pair of pliers or something to pull it out. It should come out easily. If it doesn't, your screw is probably too big.
You must be logged in to view this image or video.
Now that the stock restrictor is removed, gather the other parts needed for the install.
Part list is as follows:
Stock BCS with restrictor removed (1G or 2G), .025 restrictor, vacuum "T" fitting, and a some vacuum line.
You must be logged in to view this image or video.
It is important you install a .025 restrictor after the turbo.
To my understanding, the restrictor pill helps to get boost in the right ball park, and then the factory BCS regulates from there. Without the restrictor, the stock BSC will not be able to accurately control pressure supplied to the wastegate.
I used a 1/8" .025 in-line orifice restrictor from Coast Pneumatics. Part # F-2815-251-B85, here's a link: F-2815-251-B85 .
ECMlink also suggests that .025 welding tips can be used as a substitute: Shop Lincoln Electric 10-Pack .025 Contact Tips at Lowes.com .
You must be logged in to view this image or video.
Here is the .025 restrictor installed. The hose barbs on each end made it easy to install inline:
You must be logged in to view this image or video.
I made a little makeshift bracket to attach to the BCS. I'd recommend putting it close the turbo, in order to minimize the length of the vacuum tubing in the system:
You must be logged in to view this image or video.
You must be logged in to view this image or video.
Here's the end result:
You must be logged in to view this image or video.
After the install, have a buddy use ECMlink to activate the solenoid manually. While a helper activates the solenoid, feel it under the hood to verify it is working. After the solenoid is working, dial it in and you're all set.
Here are some links that will help with this install, and also tuning the system:
bcsinstall [ECMTuning - wiki]
bcschoice [ECMTuning - wiki]
bcsoverview [ECMTuning - wiki]
boostcontrol [ECMTuning - wiki]
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