ive just fitted a new maf and replaced the pod filter with a standard airbox.seems really restricted especially in the top end now. does a new maf need time to bed in?? will be changing the filter for somthing decent asap.green or k+n??? cars a myoo.

 

reset the ecu to make sure it adapts to the new maf procedure here

some of the perceived power is induction noise which maybe playing a part

Simon