I need some help. I have a 03 evo 8 with a greddy profec b spec 2 boost controller and a forge wastegate actuator on a fp green turbo. I hit 20lbs in first, 22lbs in second and third, 25lbs in 4th and 5th. I have 2 boost controllers so I put the other one in and it still does the same thing. Any idea on a better wastegate actuator? I'm aiming for 30lbs on meth. Please help

 

Does it do this with no controller installed at all and just off the wastegate?

 

Not sure. I don't have the stock boost solenoid anymore. I'll try to use my friends.