[LowNismo17]

i just installed a joe p manual boost controller and it still isn't controlling my boost setting..in 1-2 gear it hold around 17-20 p.s.i but in 3rd,4th, or 5th it hits 25p.s.i and holds.. all the lines are hooked up correctly, and so is my boost gauge..when i bought the car it didn't have a boost gauge and had a homemade boost controller that looked like junk and the guy i bought the car from said before he took the gauge out he set it on 14p.s.i and i just got a boost gauge the other day and when i first gave it full throttle it hit 25p.s.i which isn't cool..any info would help..also i have tried every little adjustent setting on the joe p i have now