SpikeyJp_68 Posted June 21, 2016 Share Posted June 21, 2016 I'm in Ireland so unfortunately we can't get a friendly tester so I was wondering if an EW and screamer pipe would pass nct ? Will most likely be a hybrid CT9 maybe TD04. I don't want to be having to change setups for the yearly test as it will be my everyday driver. Thanks in advanceJoe Quote Link to post Share on other sites
Ollieh17 Posted June 22, 2016 Share Posted June 22, 2016 UK mot i got away with it, screamer doesnt open as not undernload. Depends if they notice it or not Quote Link to post Share on other sites
Phil Posted June 22, 2016 Share Posted June 22, 2016 Take screamer offNo obvious wastegate leak or seemingly open exhaust pipeWinnerPhil Quote Link to post Share on other sites
SpikeyJp_68 Posted June 22, 2016 Author Share Posted June 22, 2016 Take screamer offNo obvious wastegate leak or seemingly open exhaust pipeWinnerPhilCheers Phil Quote Link to post Share on other sites
5e colin Posted June 22, 2016 Share Posted June 22, 2016 it will only pas if the external gate exhaust pipe slots back in before the cat then yes if its free to air NO it wont Quote Link to post Share on other sites
Phil Posted June 22, 2016 Share Posted June 22, 2016 Take the pipe off - nothing to see here 👍 Quote Link to post Share on other sites
triple j Posted June 22, 2016 Share Posted June 22, 2016 My last mk2 starlet passed nct with td04 ex WG screaming. Quote Link to post Share on other sites
5e colin Posted June 22, 2016 Share Posted June 22, 2016 ^^^ she must of bean 92>93 Quote Link to post Share on other sites
triple j Posted June 22, 2016 Share Posted June 22, 2016 It was Colin 92, stephen/glanza dude has it now Quote Link to post Share on other sites
Gainzy Posted July 3, 2016 Share Posted July 3, 2016 I would plum the wastegate back into the exhaust as above Quote Link to post Share on other sites
tommyep82 Posted July 4, 2016 Share Posted July 4, 2016 Mine never failed nct on it either its 95 in Ireland Quote Link to post Share on other sites
.ep82. Posted July 4, 2016 Share Posted July 4, 2016 It will pass no problem .neighbour passed Saturday with wastegate still on Quote Link to post Share on other sites
StuDoc 72 Posted July 4, 2016 Share Posted July 4, 2016 Like said above. If the w/g is facing down jus unbolt the screamer. They wont ever make spring pressure boost unless on a road test there for it will always be a closed circuit. Your issue is your lack of cat is it not? Quote Link to post Share on other sites
SpikeyJp_68 Posted July 4, 2016 Author Share Posted July 4, 2016 Like said above. If the w/g is facing down jus unbolt the screamer. They wont ever make spring pressure boost unless on a road test there for it will always be a closed circuit. Your issue is your lack of cat is it not?Will be going td04 with ewg later on. Ct9 for the time being. But with the Td04 I'll be getting a removable hi-flow cat made to go under the car and a de-cat to suit Quote Link to post Share on other sites
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