Race cars in
AO Silver Member
Join Date: Oct 2007
Location: South Africa
As Cuore said it can be quite tricky to set up MS from scratch - or any ECU for that matter.
Be sure you get a module that can handle knock detection as it will save your motor when you start adding those ponies. I think the MS 2 or 3 might have them
Otherwise, I would recommend you use this ECU just to drive extra injectors when your car is in boost and leave the standard ECU with standard injectors in place - that way you still have all the safety and boost and ease of setup