Decat on 530d

[Solo Man]

Hi guys, anyone done this to a E39 530d? I have heard some stories about having uneven idling when cold and hot after removing cats. Anyone done the decat and what is your firsthand experience? (mine has the two small cats just after the turbo, going into a twin pipe and then back to a single pipe later on) 2002/10 build date. And what did it do consumption wise?

 

[babyboss]

done on my e60 530d & No Problems ..

 

[netercol]

I have heard some stories about having uneven idling when cold and hot after removing cats

why would it do that? no truth in this one i think..

plenty of peeps done decat on this board already, use search a bit dude..

http://www.bmwfanatics.co.za/showthread.php?tid=6828

 

[SirSparky]

bossman has done this on is 530d e39 and he says the car is pulling much better with no idle problems