Nct (mot) external wastegate & screamer pipe

[SpikeyJp_68]

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 advance

Joe

[Ollieh17]

UK mot i got away with it, screamer doesnt open as not undernload. Depends if they notice it or not

[Phil]

Take screamer off

No obvious wastegate leak or seemingly open exhaust pipe

Winner

Phil

[SpikeyJp_68]

Take screamer off

No obvious wastegate leak or seemingly open exhaust pipe

Winner

Phil

Cheers Phil

[5e colin]

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

[Phil]

Take the pipe off - nothing to see here 👍

[triple j]

My last mk2 starlet passed nct with td04 ex WG screaming.

[5e colin]

^^^ she must of bean 92>93

[triple j]

It was Colin 92, stephen/glanza dude has it now

[Gainzy]

I would plum the wastegate back into the exhaust as above

[tommyep82]

Mine never failed nct on it either its 95 in Ireland

[.ep82.]

It will pass no problem .neighbour passed Saturday with wastegate still on

[StuDoc 72]

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?

[SpikeyJp_68]

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