I would be interested in the answer to the original crank sensor question

I have built a lot of aftermarket turbo cars in the past and SA/Aftermarket management is normally the route I would chose. However with the EFI throttle body, Cam phasing and variable inlet etc I decided it was probably best to stick to a piggy back on the original EFi

I am also considering using the AEM to fire the 2 additional injectors that I got with the turbo technics kit in a custom TB adapter, but if I can get full control of the stock system then the Mustang injectors look like the way to go.

Mark