boostedc20

I am piecing together my twin turbo 5.3 and I am going to use the Megasquirt 3 Pro and use a wideband O2 on the downpipes. My question is will I still need to run narrowband O2's with the megasquirt for a closed loop system or is it strictly an open loop system? Sorry if this is in the wrong forum, just figured you guys might now.

stevieturbo

either or, and you should be able to use the wideband for that task anyway.

boostedc20

Ok thanks