2.8H Kenne Bell 03 Cobra(Pulley/Boost Q)

[4stang6]

Recently purchased a 2.8H that I'll be installed next weekend.
I can't seem to find an accurate pulley/boost ratio chart.
I'm looking to stay around the 17-20PSI mark.
Mods are
2.8H W/Accufab SBTB
80lb Injectors
KB BAP
JLT
SCT3000
Prochamber Midpipe
Borla Stingers
That's about all the Intake/Exhaust/Fuel bolt ons I have that would affect the outcome.
As far as fuel, I plan on 2 tunes, 93 Octane tune, and 93+Torco tune.
Any help would be great!

 

[Lobo_Loco]

with a 3.75 you should be at 18.5psi with a stock lower....you didn't mention it but do you have longtube headers or nah??

 

[4stang6]

Correct, NO Longtubes, and stock lower