Did the airbox mod a few weeks back and noticed it can be quite lumpy and feels like there's a flat spot every now and again, obviously its letting more air in that it should from standard, just wondering if this is normal and would a remap solve the issue? Looking at getting the remap soon anyway but just wondering if anybody has had similar issues with the mod themselves. Cheers. Paul.
Probably as its letting warmer air in at lower speeds... Can't let more air in the throttle body dictates that don't it..
