Safe rang of boost level

[Ttrx]

Hi my truck now with following mods :
K&n intake
Kooks long tube without catalyst 178
Portrd snout and throtell body 108mm
Upper pulley 3.17 and lower ati 10%
Supercharge spacer 1inch
Bigger injector 1050
Using 93 octane

Im going to get custom tune soon what the expected boost level And when its considered safe zone

 

[Louk]

Are you saying that you currently put all that on your truck with the stock tune file???? Or you already have a tune and just getting a revision done?

 

[2026TRX]

Boost level: IGLA

 

[TRXNUT]

If no tune You're in this range

 

[AZDinoPwr]

15 psi is about the safe limit on pump gas (depending on altitude) for max power. You can run higher but you will lose power and driveability due to the amount of timing you will need to pull.