Hi I am in the middle of upgrading my mito 1.4tb (155bhp) I have had it mapped and just put a pipercross replacement filter in. I am now looking at a decat and there are not many options available I found tony banks on eBay (he is located in Leeds) will do a custom made decat and fit it for £250, was wondering if anyone has used him before? And if so what was the work like.
As others have posted in here, don't bother save your money, this has been done to death on the Abarth forum and its a very minimal gain tbh.
My Abarth has the same set up as yours and i have a remap, BMC panel filter, stainless steel exhaust, iridium plugs and i'm kicking out about 190bhp. Thats plenty for the IHI turbo, get yourself the uprated injectors and Garret turbo they use in the Essesse Abarth Grande Punto and you can map these to anywhere upto 300bhp :thumbup:
I wouldn't push the IHI turbo much more past 210 to 230 at a max.