flippincamaro

iTrader: (23)

I have a aeromotive fpr well i set it at 58psi and later after driving or sitting it will change next time i start it up i had it at 58 went out tonight it reads 62 psi and the other day it went from 58 to 54 psi what can be the problem here but when reving up at 58 psi it stays there or when it says 62 it stays there thanks for any help do i need a new fpr