INDYPWR Posted April 2, 2006 Share Posted April 2, 2006 i had asked CW to send me one of his restrictor ring here in the usa because i was having difficulties tuning up my soarer with greddy bcc. i installed the ring and gained back a little bit of back pressure in the exhaust system. after a day or two, i re-installed my greddy boost controller and fcd, and wow!!!! i am hitting 1.2 bar all day long!! i can tune my greddy bc to what ever boost i set with no problem! as you all know, soarer comes with dual exhaust, not like the supra. i am running both decats and 2.5inch piping all the way back. i put the restrictor ring where the downpipe mates with the rest of the piping; maybe about 4-5 feet from the turbo. my settings on the greddy bc were 1.00bar at low boost and 1.12 at high boost. the gain for both low high boost was set to 25%. if i set the gain to high, i will get boost creep. i am not hitting fuel cut anymore . the car accelarate so much quicker now off the line and the greddy bc holds the boost quite good!!! Link to comment Share on other sites More sharing options...
Ian C Posted April 2, 2006 Share Posted April 2, 2006 Was it overboosting before you put in the ring? -Ian Link to comment Share on other sites More sharing options...
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