Turbo Goose Posted August 13, 2014 Share Posted August 13, 2014 Hi guys need a bit of help. Ive got a tial external wastegate and need to know where the top and bottom vac points go off the wastegateThanks, dan Quote Link to post Share on other sites
JamesD89 Posted August 13, 2014 Share Posted August 13, 2014 Bottom one goes to tb nipple and top one goes to ebc mate Quote Link to post Share on other sites
Turbo Goose Posted August 13, 2014 Author Share Posted August 13, 2014 Right so my tb nipple already has a vac pipe on it so do i use a T piece? Ive heard some people use a T piece from the compressor housing on the turbo. One pipe goes to common on solenoid and the other to bottom of wastegate?Cheers Quote Link to post Share on other sites
Ollieh17 Posted August 13, 2014 Share Posted August 13, 2014 on mine i have vac hose from turbo to bottom wastegate port teed off to the nc port on the solenoid. then the com port on the solenoid to the top of the wastegate. Pretty sure its plumbed in spot on but mine doesnt seem to raise boost Quote Link to post Share on other sites
JamesD89 Posted August 13, 2014 Share Posted August 13, 2014 you can tap into whatever vacuum line you have on the tb nipple already and that goes to the nc port on solenoid. Then the hose from top fitting on the wastegate goes to the com port. Quote Link to post Share on other sites
Turbo Goose Posted August 13, 2014 Author Share Posted August 13, 2014 So is only one vacuum point used on the wastegate? Quote Link to post Share on other sites
JamesD89 Posted August 13, 2014 Share Posted August 13, 2014 (edited) No both are used but if you can tap into the vacuum pipe you have on the turbo nipple. I will try and find the diagram that I used for you now. Couldn't find that one but this is the samehttps://www.google.co.uk/search?q=electronic+boost+controller+diagram&rlz=1C1KMZB_enGB564GB564&espv=2&biw=1366&bih=628&tbm=isch&imgil=10D_NiWYG5kXdM%253A%253Bw44E0SIKJVbBAM%253Bhttp%25253A%25252F%25252Fwww.rx7club.com%25252F3rd-generation-specific-1993-2002-16%25252Felectronic-boost-controller-comparison-chart-952767%25252Fpage2%25252F&source=iu&usg=__-iNhA5QVFbhzzdEUCxokfQeK2Lo%3D&sa=X&ei=FYrrU9H6Ec-f7Aa6wIDoDQ&ved=0CCQQ9QEwAQ James Edited August 13, 2014 by JamesD89 Quote Link to post Share on other sites
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