Hmm thats what mine is doing thats why i unplugged the solenoid. Getting towards higher boost it decides to wobble a bit. Just leaving the manual actuator for now untill i sort a EVC or boost controller out and also some decent Iridium plugs out. Cheers dazzio?it appears good atm...
holds stable boost... the needle on the defi doesn't wobble like it did on the stock solenoid... but i don't have experience of any other boost controller to compare too....
looks sexy! LOL HKS quality.... ?250ish... all good