remove Catalyst (i need you help)

[feche]

hi, i need you again, i want to remove the Catalyst from my 207rc to have more hps... but if do that i will have the check engine lights and other warmings, how can iTo cheat them???


this is the catalyst




thanks,

[207rcTAHITI]

No check engine lights with decat Madac, and a really big diference beetween the sport cat and decat.
Many RC's installed it and no problem until today.

[bibo207RC]

No check engine lights with decat Madac, and a really big diference beetween the sport cat and decat.
Many RC's installed it and no problem until today.

hi, do you a link for the Madac decat ?

[207rcTAHITI]

http://www.madac-sas.fr/catalogue/index ... omol=sport

The madac is expensive but you can use the RC RACING decat...

[feche]

I am in Argentina i cant buy this brands... i have to create the decat, if somebody have the esification, thanks!

[bibo207RC]

http://www.madac-sas.fr/catalogue/index.php?gamme=TOURISME%20SPORTIFS&marque=PEUGEOT&modele=207%20RC&homol=sport

The madac is expensive but you can use the RC RACING decat...

thanks, but i can't find the decat in the link you posted.

[tiranor]

It's just called "tube afrique" in french, dunno why

[bibo207RC]

something is wrong 500 euros for a decat ? , a decat should be an empty pipe replacing the cat so why 500 euros ?

[tiranor]

Dunno, maybe the curves of the tube are pretty hard to obtain, maybe the tolerances are way stricter, but decats are always too expensive just for a tube

[salex]

Just make a new cat-less downpipe and use a big spacer (O2 sensor delete or something like that) for the rear lambda sensor.


That is all it ever took with even the most difficult ECUs.