50 trim low pressure actuator..

[blcknspo0ln]

hey guys,
for the first time in 6,000 miles I've turned down the boost on my 50 trim (to break in the head, etc.) I noticed that I DID NOT get the high pressure actuator as I thought I did. I'm currently only hitting 8 psi and creeping to 12 psi (that's WITH porting).

my question is, if I upgrade to the higher actuator, will it be worth it? I will be boosting 20+ this coming spring

 

[2gGSX]

If the low pressure actuator is set to only 8 psi, then it will definitely be worth it to upgrade to the higher actuator.

 

[flinguist]

If the waste gate isn't blowing open at higher boost levels, you don't need a higher pressure actuator. You may want to wait and see if you really need the actuator to hold the waste gate closed.