ive been reading on here alot but idk if i should run a 4in maf or no maf what do u guys think? thanks guys

 

You are going to get mixed ones on this..

 

Depends on if you know how to tune or not. My personal opinion is that if you are going to run 2bar SD you should know how to do it yourself. Do you know how to tune? How much boost do you plan to run?

 

I have been running 2barOLSD for about 4yrs now and dont plan to go back.

 

boost 12-16# closer to 16 and i kinda can tune but im going to take it to a shop like an hr or so from my house to have it tuned

 

Pretty sure you'd max out the stock MAF with that seatup. I've read mixed reviews on the 4" MAF. IIRC, Lingenfilter put a big price drop on theirs, and they had a bunch of them on the shelf. Must not be selling too well........

My opinion, ditch the MAF and go SD.

 

That's what I was thinking cuz the lingenfilter is or was like 3-400 bucks but ill call the tuner tomorrow see what he thinks and I guess go from there cuz I wanna do once and once only for awhile lol

 

Don't spend $3-400 on a MAF. Instead, spend the $$ on HPTuners or EFI Live, spend some time learning, and do it yourself. You can keep dialing it in until everything is perfect. The end results will be better in the long run.

 

I would not run a MAF if you are running any boost at all.

 

I have hp tuner in the truck all ready but the truck still has the 5.3 In it the 370 is almost done Prolly another and all have all the parts I'm trying to learn how to use it now but I'm not so hot at it.