shaft Posted June 2, 2008 Share Posted June 2, 2008 ive recentely bought a j-spec tt. shortly after the clutch went. since replacing it (and thus using the cars full power); ive noticed that it boosts to just under a bar. occasionally it pushes a bar and its as if the ecu cuts all power. Q:is this normal on a standard car ( hks filter and cat back system). Q:is this damaging anything? Q:do i need a boost controller to stop this happening? thanks in advance john Quote Link to comment Share on other sites More sharing options...
Thorin Posted June 2, 2008 Share Posted June 2, 2008 Fuel cut, you need an FCD. Quote Link to comment Share on other sites More sharing options...
shaft Posted June 2, 2008 Author Share Posted June 2, 2008 is this a common thing with my spec or is there somthing else done to the car i dont know about? Quote Link to comment Share on other sites More sharing options...
Thorin Posted June 2, 2008 Share Posted June 2, 2008 is this a common thing with my spec or is there somthing else done to the car i dont know about? Read the linked items in my first post. It happens when you boost to over 1bar by way of boost controller or by fitting a less restrictive exhaust/decat. Quote Link to comment Share on other sites More sharing options...
shaft Posted June 2, 2008 Author Share Posted June 2, 2008 cheers;) Quote Link to comment Share on other sites More sharing options...
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