z4 mines chip ecu
 

just got the above. should i just fit it and do an ecu reset or fit it and have a mapper check it out? any recomends 4 good mapper near bolton?

Its always best to have a chipped ecu checked because you just never know what its been mapped for and it could all end in tears...

As far as i know the mines maps are quite an aggresive map so as jayallen says get it checked

the mines ecu do generally run aggressively. Scoobytechnix in Preston have a mapper who may be able to help (wont be able to remap the ecu, but can certainly check for det etc)

cheers lads