- Joined
- Oct 27, 2006
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How do.
Another moment of bad luck for me...
On my way home from work i was waved in by a police man and then i was given an emisions check... Which i promptly failed as i havent got a cat...
So in short, i now need to fit a high flow cat, Im using a 3 inch down pipe and decat onto a miltek system.
Ive looked around on gaybay and found a few universal ones ( imhappy to fit one into my cat bypass section)
The thing is... they all list diffrent CPI figures for the cat... what should i go for to avoid too much restriction but to pass an MOT type test??
Another moment of bad luck for me...
On my way home from work i was waved in by a police man and then i was given an emisions check... Which i promptly failed as i havent got a cat...
So in short, i now need to fit a high flow cat, Im using a 3 inch down pipe and decat onto a miltek system.
Ive looked around on gaybay and found a few universal ones ( imhappy to fit one into my cat bypass section)
The thing is... they all list diffrent CPI figures for the cat... what should i go for to avoid too much restriction but to pass an MOT type test??