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de cat - Printable Version

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de cat - mattlaw - 17-02-2018

how could i go about decatting my is 300? i know i can get rid of my cat in the centre pipe easily as the sensor is after the cat, but what would i need to do in order to swap the manifold out, would i need standalone management?


de cat - Sparkystav - 17-02-2018

you shouldnt do mate, you may need an O2 simulator though


de cat - is300_dino - 17-02-2018

yeah i think its the simulator that is needed


de cat - mattlaw - 17-02-2018

in which hole tho? i have a sensor in the centre pipe an a few more in the manifold?


de cat - is300_dino - 17-02-2018

not to sure mate this is another on my to do list so any extra info from others will help us all.


de cat - steviewevie - 17-02-2018

I wonder if B15RUP has de-catted his IS300 ?


de cat - is300_dino - 17-02-2018

has rup done a write up of his car anywhere? he is sitting on a gold mine of information, with his sc as well.