I have low boost set as 30% gain and high at 35% because it wont allow me to get past that.Which turns out to be only 9lbs and Im trying to get 20.I had it all set right until one day I hopped in the car and it stopped working and wont go past 9lbs. also when I get to high rpms the boost dies a little bit.Is there something I can change to fix that such as the start boost setting?

 

A) make sure all your vac lines are attached to the solenoid valve thing correctly.

b) read this: https://honda-tech.com/zerothread?id=1726153