AndyAldridge Posted February 26, 2012 Share Posted February 26, 2012 Hi just brought a 404bhp tt auto i need help is this right?? Please help Andy p.s. i am in M.O.T tester in Reading so if you need help getting your supra through an MOT get in touch!! :) Quote Link to comment Share on other sites More sharing options...
Scott Posted February 26, 2012 Share Posted February 26, 2012 No, definitely wrong. Very strange setup there. Have a look over at the 1st turbo (near the front) and see if there is another MBC controlling the wastegate. If there isn't then I would put it back to stock and make sure everything is running OK and the transition points are OK. If everything is good then install the MBC at the 1st turbo and adjust it as necessary till you hit the level you are looking for. Quote Link to comment Share on other sites More sharing options...
AndyAldridge Posted February 26, 2012 Author Share Posted February 26, 2012 Ok thanks I would but I can't, I have literally just brought it so I don't really no were everything goes I am just reading http://www.max-boost.co.uk/max-boost/supra/boosting_the_beast.htm to try and help but it's baffling!! Not sure of original set up either do you no if there are some photos I have had a look through the forum but there are pages just a small amount of photos!! Quote Link to comment Share on other sites More sharing options...
Scott Posted February 26, 2012 Share Posted February 26, 2012 You're better sticking with this forum for answers rather than checking outside sources IMO. The technical section has loads of pictures of the stock sequential setup. We have loads of FAQs and guides on the forum. If you want to make the most out of it I would suggest stumping up the tenner and becoming a full member Quote Link to comment Share on other sites More sharing options...
AndyAldridge Posted February 26, 2012 Author Share Posted February 26, 2012 Ok will do thank you very much!! We're do I do that?? Quote Link to comment Share on other sites More sharing options...
Scott Posted February 26, 2012 Share Posted February 26, 2012 http://www.mkivsupra.net/vbb/membership.php I think that will take you to what you need Quote Link to comment Share on other sites More sharing options...
heckler Posted February 26, 2012 Share Posted February 26, 2012 massively wrong, should be on the 1st turbo... Quote Link to comment Share on other sites More sharing options...
AndyAldridge Posted February 26, 2012 Author Share Posted February 26, 2012 Quote Link to comment Share on other sites More sharing options...
Swampy442 Posted February 26, 2012 Share Posted February 26, 2012 massively wrong, should be on the 1st turbo... Who are these people?! Quote Link to comment Share on other sites More sharing options...
AndyAldridge Posted February 26, 2012 Author Share Posted February 26, 2012 Not sure but I am in the process of find out!! Quote Link to comment Share on other sites More sharing options...
Swampy442 Posted February 26, 2012 Share Posted February 26, 2012 Theres only 1 wastegate on the 2JZ system, clearly that was 'tuned' by a 'specialist' Quote Link to comment Share on other sites More sharing options...
Scott Posted February 26, 2012 Share Posted February 26, 2012 Theres only 1 wastegate on the 2JZ system, clearly that was 'tuned' by a 'specialist' Did well getting 404hp out of it too Quote Link to comment Share on other sites More sharing options...
heckler Posted February 26, 2012 Share Posted February 26, 2012 Who are these people?! As in? You you saying I have it wrong? Quote Link to comment Share on other sites More sharing options...
Scott Posted February 26, 2012 Share Posted February 26, 2012 As in? You you saying I have it wrong? Probably referring to the person who initially did the job rather than you bud Quote Link to comment Share on other sites More sharing options...
dude Posted February 26, 2012 Share Posted February 26, 2012 What boost is it running dude ??? Quote Link to comment Share on other sites More sharing options...
Swampy442 Posted February 26, 2012 Share Posted February 26, 2012 As in? You you saying I have it wrong? Naaah mate, the person who fitted the mbc Quote Link to comment Share on other sites More sharing options...
AndyAldridge Posted February 27, 2012 Author Share Posted February 27, 2012 What boost is it running dude ??? its running 0.6 at 2500 rpm then 1.2 at 4500 However the boost gauge is T'd into the dump valve pipe. Quote Link to comment Share on other sites More sharing options...
Lude Posted February 28, 2012 Share Posted February 28, 2012 Thats the maximum boost it reaches then isit? I.mean it doesnt go any higher when ur 4th gear example. 1.2 should be the maximum thats all. Which is fine. Boost gauge should be fine pluged into same vacuum as the bov too. Quote Link to comment Share on other sites More sharing options...
AndyAldridge Posted March 2, 2012 Author Share Posted March 2, 2012 Yeah that is all it boosts to, it doesn't boost any higher then that! I have been looking at it and the bleed valve is on the actuator just further up the pipes. However all the vsv's have been disconnected not by the plugs just by the pipes!?!?! Quote Link to comment Share on other sites More sharing options...
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