OK, I really haven't advertised this, but for the last month or so I've been running something similar, though a little less aggressive, it's very very comparable to my buddy's s2 wga. Basically I took it apart and added 3- 1/8" thick washers to the top of the spring and re-assembled. I hold 15 in 2nd and 3rd and 16 in 4th spiking about 18psi, on the factory boost control. The ecu tends to learn it and adjust down a # or so about every 50 miles, maybe a bit more. No ptb, car runs nice and strong, and it was free.
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Balls Deep Racing - Member #1
Thunder Pumpkin |
