Quote:
Originally Posted by Megan370z
if you still have the stock airbox, yes you could run without a tune, but I dont recommand it at all !
but any bored out TB , you will probably have to adjust that idle screw.
I had in my case, it didnt let the engine run lower than 1200rpm
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I have G3s.
And forgive my noob-ness to this topic, but idle screw? I thought idle and such was ONLY controlled by the ECU on these newfangled cars with their computers and all?