RobEvans Posted March 31, 2007 Share Posted March 31, 2007 Link to comment Share on other sites More sharing options...
TT-DEK Posted March 31, 2007 Share Posted March 31, 2007 Just keep it under 2k revs, Link to comment Share on other sites More sharing options...
SupraAyf Posted March 31, 2007 Share Posted March 31, 2007 The usual RR with an internal 2-inch wide diameter will normally allow for 1.0 bar to be achieved (as a rough guide). Link to comment Share on other sites More sharing options...
RobEvans Posted March 31, 2007 Author Share Posted March 31, 2007 I wonder if i can get the welder out and make mine smaller.... its 1.1 Link to comment Share on other sites More sharing options...
jamesmark Posted April 1, 2007 Share Posted April 1, 2007 Why do you want a RR @ 0.9 bar or less? Stock is about 0.7-0.8 bar just do not remove the cats Link to comment Share on other sites More sharing options...
RobEvans Posted April 1, 2007 Author Share Posted April 1, 2007 because I like putting my right foot to the floor! Hence 0.9 bar for normal driving and use the BC to achieve 1.2 bar on spirited drives lol Link to comment Share on other sites More sharing options...
jamesmark Posted April 1, 2007 Share Posted April 1, 2007 Get a 1 Bar one I think they are more common. Or get CW to make you one up. Link to comment Share on other sites More sharing options...
Bob Posted April 1, 2007 Share Posted April 1, 2007 My 1 bar restrictor ring from CW generally sees only about 0.9bar. If you're boosting up from, say, a 0.7 or 0.8 bar RR I think I read somewhere about it causing higher exhaust gas temps (more restriction). Link to comment Share on other sites More sharing options...
Lucifer Posted April 1, 2007 Share Posted April 1, 2007 Why do you want a RR @ 0.9 bar or less? Stock is about 0.7-0.8 bar just do not remove the cats Boost control. Link to comment Share on other sites More sharing options...
jamesmark Posted April 1, 2007 Share Posted April 1, 2007 Boost control. I knew that already just usually 1.0 or 1.2 is more common. Link to comment Share on other sites More sharing options...
RobEvans Posted April 1, 2007 Author Share Posted April 1, 2007 ok I'll get a 1bar then iv got the option of 1 bar and 1.2 bar. Anyone got one for sale? Link to comment Share on other sites More sharing options...
Sheefa Posted April 2, 2007 Share Posted April 2, 2007 Free to a good home matey! http://www.mkivsupra.net/vbb/showthread.php?t=105276 Link to comment Share on other sites More sharing options...
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