How much boost?

[ChaosTheory]

Hey guys, I am picking up a Gen I Whipple 2.3, and I was wondering what kind of boost levels I would see with a 3.5 upper/4# lower combo? I have stock manifolds and a free flowing exhaust.

 

[CobraBob]

What is your list of mods? Just interested in seeing your setup.

 

[ChaosTheory]

Will be:

Whipple 2.3L Gen I
3.5 Upper
4# Lower
SBTB
K&N FIPK
Stock Manifolds
Magnaflow O/R X
Magnaflow Catback

 

[03Cobrra]

I have a gen 2 and im seeing 19psi with that same setup.

 

[ChaosTheory]

What's the actual difference in boost with the same pulley ratio from Gen I to Gen II?

 

[03rd SVT]

with the same setup, I'm getting 15 lbs.