Hi guys,
I've actually owned my GB270 sportswagon (number 77) for over 2 years now and initially was going down the route of new turbo/IC/fuel pump etc.
Now i'm just looking at filter/backbox for a bit of extra warble!.
Would much appreciate it if you could let me know if i will need to remap on a dyno after such mods.
Thanks,
Peter

 

a remap is not needed if you fit a green panel filter and an afterburner vortex backbox

 

ive done 2nd decat, de-res center and back box without remap. i am however doing a decat down pipe and an induction kit and getting it mapped by dynamix

 

a map tweak is always beneficial as apart from possibly gaining a few horses you know the engine is running spot on, and with the likes of open source mapping from duncan @ racedynamix your pockets dont have to be a deep as ecutek