My 07 GT - has mutha thumprs NSR nstalled new - problem is they 'ramp' up (over rev's high ) when the air is on - I've cleaned the throttle body - the tune is a canned tune from Brenspeed - but they won't 'service' these cams anymore - Has anyone else dealt with this issue?- can I tune this out - I've been trying to configure this - but is it something to do with the WOT setting? etc.. any help would be great -
I don't like to fool with the tuner (I'm a novice) so I put up with it and usually drive w/no A/C .....should I get it professional tuned on a dyno -problem is they usually want you to buy a whole new tuner and tune - I just have this one problem -
it's usually pretty clean when taken apart
I don't like to fool with the tuner (I'm a novice) so I put up with it and usually drive w/no A/C .....should I get it professional tuned on a dyno -problem is they usually want you to buy a whole new tuner and tune - I just have this one problem -
it's usually pretty clean when taken apart