matt k Posted November 4, 2006 Share Posted November 4, 2006 wtf are you on about! Right, i don't know if you and Jake are just being obtuse or are actually retarded, but i was trying to say that a UK spec supra will not over-boost when fully decatted bue to the MAF sensor, and Jake yes i do have a UK spec car and was trying to get a rise out of you guys. Quote Link to comment Share on other sites More sharing options...
Scoboblio Posted November 4, 2006 Share Posted November 4, 2006 AFAIK the UK spec doesn't control it's boost because of the MAF, it controls it because of the larger wastegate. Quote Link to comment Share on other sites More sharing options...
MarkTheBoy Posted November 4, 2006 Share Posted November 4, 2006 Back to the boost thing... I have double decatted but still have a stock back box and am only getting 0.8 ish of boost (the same as before the decats) Is the general concensus that if I change the back box then I should see the benefits of the decats as well as the new exhaust? I want more boost Ian - How bpu are you? Just decat and cat back box? Quote Link to comment Share on other sites More sharing options...
Guest mk47 Posted November 4, 2006 Share Posted November 4, 2006 Back to the boost thing... I have double decatted but still have a stock back box and am only getting 0.8 ish of boost (the same as before the decats) Is the general concensus that if I change the back box then I should see the benefits of the decats as well as the new exhaust? I want more boost Ian - How bpu are you? Just decat and cat back box? you probably need an aftermarket exhaust pipe. the miami gt stainless one is very well priced and is definately very good, im very happy with mine and sure others are too. you also need an fcd, new fuel pump (walbro is the reccomended one), new spark plugs and if your smic is nackered a new one of those or a fmic. you cant just decat and add an exhaust cause you might overboost and blow the turbos. and a boost gauge is needed too to keep an eye on stuff. Quote Link to comment Share on other sites More sharing options...
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