APEXI FC /BOOST CONTROL
 

i have just bought an apexi ecu +controler,, does this ecu have a built in boost control,, or do i need an additional boost controler:wonder:

Yes it does have built in closed-loop boost control, you can setup and select 4 different boost levels from the Commander.

The only limitation is that it only offers "flat" boost levels, ie they can't be profiled.