me boost controller is playin up! i keep getting detonation even when low boost is pressed :mad: if i switch it off it boosts around 9-10psi, if i click the manual button and turn the nob (hee hee!) all the way down i still get det, u reckon its time for a new controller? :cry:

i've checked all connections and pipes that i can see and everythin seems fine, its only ever been since i tried to get it to sit in the glove box nicely in its holder thingy

car is chipped, hks induction kit and has uprated smic's

bump! ok plumbed in a boost gauge the day as the hks one isnt workin 4 sum reason and turned down the boost usin the adjusters on the back of the controller and found that anythin over 10psi i get detonation, the cars an import and im running it on optimax, should i be using a fuel additive aswell like an octane booster or something? with the chip im using im supposed to be able to run 1bar of boost plz help!