Will I be choking out the fp black with the injen intake? Fp Black inlet is 3.25" and the intake is 3". Im still on stock maf so I cant go any bigger at the moment. Or would I be better off waiting to switch to SD before installing the turbo?

 

I use injen intake with perrin filter on my dbb red still on maf. Everyone says go sd but just really havent had a need

 

I would wait for SD, just for tuning sake.

 

You won't be choking it... But if you're going to tune it with MAF then SD, I'd just wait for the SD and keep the MAF tuning money for something else... Unless the tuning is for free...