Does anyone know where I can pick up a new MAF that flows better than the stock Bosch one? I've been reading recently that the stock MAF can't flow well and holds back alot of potential CFM.

 

You can port your stock MAF by removing the screens at either end and the fins inside it.....OR....you can purchase a WELLS unit that flows a little more than stock....OR.....you can purchase a Granatelli Unit which flows more than stock and is adjustable.

 

...And will still be stuck at the 255g/S firmware limitation of the ECM (NOT the MAF), so that all WOT tuning will still be via LV8, injector timings, and seat of the pants PROM tuning.