Need Help!! Turbo guys

[Big Q]

Guess I didn't pay any attention what diameter is the stock up pipe?

 

[justinsstang]

Jassoom where you getting the new up pipe? Any link?

 

[jassoom55]

its a custom one, my shop is making it, 3" stainless up pipe.

 

[toomnymods]

at what hp level are these EDP kits hitting that 3" downpipe roadblock? i'd guess around 9-10lbs of boost would probably be about all it'd flow before it would start to have backpressure issues ?

 

[wakebum2507]

i made 900+ on a mustang dyno...thru the 3" downpipe, and my full exhaust. at 15lbs of boost.

i've since switched to a larger, open downpipe, because racecar.

BUT, point is that big big numbers can be made thru that downpipe. hell, its the same size as JPC includes in their kit.