Kendo11 Posted March 16, 2014 Share Posted March 16, 2014 Afternoon, Just replaced both my throttle body and y branch for a fully port polished set up, and now on idle it's sitting at the revs at about 1200 where before it would be about 900, is that anything to worry about? Also although it's sitting quite nicely at that level, there's a bit of an irregular flow from the exhaust. Before it was just your constant noise, now there's a little "wobble" every now and then. Anything to worry about again? Quote Link to comment Share on other sites More sharing options...
Kendo11 Posted March 16, 2014 Author Share Posted March 16, 2014 Throttle cable/idle adjust for anyone interested - http://www.supraforums.com/forum/showthread.php?261485-WRITE-UP-2-decent-ways-to-adjust-idle Couldn't find anything on here. Quote Link to comment Share on other sites More sharing options...
Chris Wilson Posted March 16, 2014 Share Posted March 16, 2014 How has the throttle body been "ported"? If the TPS was removed it will need setting up. If it's worn it willnever give a perfect idle. If an N/a idles well do NOT fiddle with the throttle body or TPS!!! Quote Link to comment Share on other sites More sharing options...
Kendo11 Posted March 16, 2014 Author Share Posted March 16, 2014 Managed to sort it Chris as per the above link. Will probably still need calibrating to be "perfect", but its more like it was before now. Quote Link to comment Share on other sites More sharing options...
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