Hello all and thanks in advance for the suggestions.
I’m after some advice on what upgrades to get for my 6 year old M4 ngrs.
I’ve already put a bigger spring in and flat hopped it with purple bucking, I’m more after advice on the gearbox side.
I only ever use it in semi so I was thinking a mosfet (bonus of it not locking up, my fault I know) and while I’m in there anything else really? My budget is £400
cheers guys.