Remap question :)

[Jonnycressey]

Hi bought a ibiza cupra last week
It already has catback exhaust, forge 007 recirc valve, front mount intercooler. I am looking at fitting a 3" downpipe decat and getting it remapped. Is there anything else i need to change first? Heard a lot about n75 and n249 etc. thanks for any help

 

[Jaycupra51]

N249 is ok no gains but better pick up wouldn't bother
Messing with the n75 leave it as it is

 

[yellonvi-R]

N249-n112 bypass they dont do much just more dv noise. Easy to do plenty of threads.

N75 controls your boost so you cant mess with it if you do youll be in limp mode.

 

[yellonvi-R]

Get a forge tip aswell they help alot, also maybe upgrade to a k03s

 

[Jonnycressey]

So which is the standard one ad what do you fit to replace it and why?

 

[Jaycupra51]

N249-112 just disconnect and put resistors in to
Kid the ecu.
There's a forge tip for sale on eBay

Ko3s will take u some time to find a good one

 

[Jonnycressey]

Could you put a link up to one of these n112 things? I really dont get it whats it do?

 

[Jaycupra51]

Do a search n249 bypass

 

[yellonvi-R]

All you need to do is find someOne breaking a vrs octavia for the ko3s or a leon.