New here but I've been lurking for a while
I recently bought a 320d 2007 Auto E90 SE which is lovely and I'm just planning on the stuff I want to do with it
I'm going to be doing a lot of motorway miles, so would like to get an eco remap to increase MPG.
I've read stuff about swirl flaps, DPF removal and EGR removal - can anyone comment if these are appropriate for my model and if they'll benefit MPG/power etc?
Also, the car has a few scratches a little dents (from pebbles etc) what is the best way to deal with these?