simonas Posted August 7, 2007 Share Posted August 7, 2007 I've had long standing probelm with my second turbo not kicking in till 100mph!! My mate is going to have a good look over engine as he's an engine expert however he has asked me for someone to point out where the vacuum areas on the car so he can try these. I've searched but can't find anything and pictures would be spot o so hopefully I can finally sort my car Ta Link to comment Share on other sites More sharing options...
Chris Wilson Posted August 7, 2007 Share Posted August 7, 2007 Not trying to be funny here, but "engine expert" and "where are the vac points" don't exactly tally All petrol engines make vac at similar points, the valve side of the throttle body (ies). Seems a bloody odd question! Link to comment Share on other sites More sharing options...
bondango Posted August 7, 2007 Share Posted August 7, 2007 Should be of help http://supras-ireland.net/Gallerynew/cpg146/albums/userpics/10001/seq.jpg Also check the Technical reference section, Ian has a very good Write up on the sequential system and Trouble shooting. Marty Link to comment Share on other sites More sharing options...
simonas Posted August 7, 2007 Author Share Posted August 7, 2007 Not trying to be funny here, but "engine expert" and "where are the vac points" don't exactly tally All petrol engines make vac at similar points, the valve side of the throttle body (ies). Seems a bloody odd question! lol he is though to be fair and any problem I have had he has diagnosed properly even better than "experts" on any boards I have used in past and has always sorted poorly cars I have had:d Not having ever owned a Supra I think he is just making sure. He's checked all the actuators and doneother checks but going to try these bits Link to comment Share on other sites More sharing options...
Guest L33JSA Posted August 7, 2007 Share Posted August 7, 2007 Not trying to be funny here, but "engine expert" and "where are the vac points" don't exactly tally All petrol engines make vac at similar points, the valve side of the throttle body (ies). Seems a bloody odd question! The question I asked wasnt 'where are the vacuum points?' to be honest as its not exactly difficult to spot the many vacuum pipes scattered around the engine bay - I was more after photos for the various solenoids etc to ensure that they werent attached the opposite way around etc. I wouldnt say I'm an engine expert at all but I do hope to diagnose Simons problem for him with a bit of lateral thinking & common sense which unfortunately a so called Supra garage expert failed to do!! Bondago....that should actually do the trick nicely - as long as the inputs/outputs on the various valves relate well enough to what they actually look like....thank you very much!!! Link to comment Share on other sites More sharing options...
bondango Posted August 7, 2007 Share Posted August 7, 2007 I was more after photos for the various solenoids etc You'll be wanting Ian's Info here then :- http://www.mkivsupra.net/vbb/showthread.php?t=35926 Link to comment Share on other sites More sharing options...
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