in my old saph i had a profect b controller which was really nice to use very simple, now ive got my escos ive never really got on with my avcr which was in the car when i bought it... i find the avcr has so many setting that i cant seem to notice what difference while driving.. i'm wondering if half the setings do fxxk all!!

has anyone else had experiances with either of these controlers. as i'm geting tempted to shift it on and go for a greedy again..

 

Had a greddy profec b for a few years now and can't fault it, does exactly what i want it to lol! Imo i think people think they're going to transform their car with a fancy boost controller that promises to do this and that, when in my experience they just don't. Having said that i know some of the aftermarket ecu's work very well with their own boost solenoid and boost controlling software, though this is a little more advanced than a standalone effort.

 

i liked the profec b in my 200sx. only went for a avcr in the cos cause it was cheap. i know what you mean about all the setting, though. i have got my boost levels set, and left it at that, pretty much