ManwithSupra Posted April 7, 2006 Share Posted April 7, 2006 Right ok, I have had a Double Decat Turbo Boosts around 0.9 bar I have a boost guage. Quote Link to comment Share on other sites More sharing options...
gaz1 Posted April 7, 2006 Share Posted April 7, 2006 well you should boost to 0.9 with the catts in you must have a restrictor ring made to 0.9 then Quote Link to comment Share on other sites More sharing options...
Ben-san Posted April 7, 2006 Share Posted April 7, 2006 A boost controller, colder plugs and a 255ltr/hr fuel pump and you're there Richard! Quote Link to comment Share on other sites More sharing options...
ManwithSupra Posted April 7, 2006 Author Share Posted April 7, 2006 Ok boost controller is good, what plugs do you reccomend, where can i get the fuel pump, i want to increase the boost to 1.2 bar is this safe for the j-spec tubbies they have done 100,000km now. Quote Link to comment Share on other sites More sharing options...
gaz1 Posted April 7, 2006 Share Posted April 7, 2006 dont need boost controller if restrictor ring is fitted if he has,nt it would hit fuel cut, jspec yeah Quote Link to comment Share on other sites More sharing options...
ManwithSupra Posted April 7, 2006 Author Share Posted April 7, 2006 If i want to increase the boost do i still need to have the restrictor ring in and get a boost controller or do i need to remove it. Also when i increase to 1.2 bar will i need to get the ECU remapped Quote Link to comment Share on other sites More sharing options...
tbourner Posted April 7, 2006 Share Posted April 7, 2006 Replace the restrictor ring with a 1.2 bar ring, get a FCD, don't get a boost controller, get some NGK BCPR7ES plugs and a Walbro pump. Quote Link to comment Share on other sites More sharing options...
ManwithSupra Posted April 7, 2006 Author Share Posted April 7, 2006 where do i get the 1.2 bar ring ? Sorry i am newish not to up on the abbriviations Whats a FCD Thanks for the Plugs and pump Quote Link to comment Share on other sites More sharing options...
gaz1 Posted April 7, 2006 Share Posted April 7, 2006 me personaly bpu i would go to 1.1bar with a restrictor ring save on the boost controller 1.2 on ceramic turbos is risky but people do but should,nt need remapping Quote Link to comment Share on other sites More sharing options...
gaz1 Posted April 7, 2006 Share Posted April 7, 2006 fuel cut defender about £60 Quote Link to comment Share on other sites More sharing options...
DamanC Posted April 7, 2006 Share Posted April 7, 2006 TRL do a cracking one that raises your boost cut rather than removing it completely Quote Link to comment Share on other sites More sharing options...
Pixelfill Posted April 7, 2006 Share Posted April 7, 2006 restrictor rings are available from Chris Wilson on here I believe there is also one in Parts for sale at the moment Mike Quote Link to comment Share on other sites More sharing options...
ManwithSupra Posted April 7, 2006 Author Share Posted April 7, 2006 oh i see, how much power do you reckon on a 1.1 bar and a 1.2 bar BPU setup then. Where can i get these parts cos i want to do this soon Quote Link to comment Share on other sites More sharing options...
ManwithSupra Posted April 7, 2006 Author Share Posted April 7, 2006 Pm'd the guy with the restictor ring. So all i need now is a FCD a Set of Plugs and a pump :-) happy days Quote Link to comment Share on other sites More sharing options...
gaz1 Posted April 7, 2006 Share Posted April 7, 2006 most of the traders on here will have what you want, or place an add in the wanted section, mmm think i may have a fcd kicking about but i would be suprised if you didnt have one fitted already as your catts are out, read the faq section or searh bpu every thing you need to know is there Quote Link to comment Share on other sites More sharing options...
ManwithSupra Posted April 7, 2006 Author Share Posted April 7, 2006 How Would i tell if it had a FCD. When i was repalcing a fuse the other day i noticed a small switch on a lead down where the fuse box was on the drivers side of the car. Now i dont know what this does would this be a switch for a FCD i know its a shot in the dark but hey. If i needed to find out if it had one where most likely would i look? Quote Link to comment Share on other sites More sharing options...
Supra-Dupra Posted April 7, 2006 Share Posted April 7, 2006 me personaly bpu i would go to 1.1bar with a restrictor ring save on the boost controller 1.2 on ceramic turbos is risky but people do but should,nt need remapping Boost controller allows you run 1bar daily with the option to high mode for 1.2, safer again I would have thought ! Quote Link to comment Share on other sites More sharing options...
ManwithSupra Posted April 7, 2006 Author Share Posted April 7, 2006 when it comes to replace my restrictor ring where is it? Sorry i am newish Quote Link to comment Share on other sites More sharing options...
Supra-Dupra Posted April 7, 2006 Share Posted April 7, 2006 when it comes to replace my restrictor ring where is it? Sorry i am newish It goes between the exhaust pipes like a gasket ! Either joint ! Quote Link to comment Share on other sites More sharing options...
JohnA Posted April 7, 2006 Share Posted April 7, 2006 when it comes to replace my restrictor ring where is it? .......still looking............ http://www.max-boost.co.uk/stuff/headuptheass.jpg (sorry, couldn't resist ) Quote Link to comment Share on other sites More sharing options...
ManwithSupra Posted April 7, 2006 Author Share Posted April 7, 2006 lol Quote Link to comment Share on other sites More sharing options...
Ouch got me Posted April 7, 2006 Share Posted April 7, 2006 I've just got a 1.1 bar restrictor ring, The turbo's have gotta last the summer till my big hybrids go in:d ....and I thought you needed a front mount intercooler to be BPU!! Quote Link to comment Share on other sites More sharing options...
Supra-Dupra Posted April 7, 2006 Share Posted April 7, 2006 I've just got a 1.1 bar restrictor ring, The turbo's have gotta last the summer till my big hybrids go in:d ....and I thought you needed a front mount intercooler to be BPU!! Not necessary, but prob will run better again with one ! Quote Link to comment Share on other sites More sharing options...
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