Hi, I am new to the mini world, I have a cooper S and I have a dinan air filter, I plan to put a 15% pulley in but as my car is an european model, minimania told me that the shark injector for US wont work with it. No big problem except that I want to install the pulley now even if I dont have the proper software. Will it work? I will order my AMD oneClick from UK but I want to install the pulley now. Please help...Does anybody already did the same?

 

There is no need to upgrade ECU with a 15% pulley... I put almost 30K miles on my 15% pulley before finally getting MTH software.


Don't worry, your car will be ok without it but adding an ECU upgrade will only add more joy !

 

What he said! I've been running my MCS with the stock ECU programming, a 15% pulley and an intake for over 2 years now with no problems.