Originally Posted by KB2IAW

blush O.K.


I have come to find out that an auto engineer calls this system ( OLD TECHNOLOGY ) He said You Can Either remove said valve system or keep them fixed in an open position , they were designed to help with cold air and modulate as air temp changes ....not really necessary on low torque /low powered engines ...there may be some gas mileage changes but these cars are not economy anyway ... thanks for the responce ...Oneonta ,ny city of the hills



I'm sorry, but this makes absolutely no sense to me. My understanding is it has to do with how deep your foot is in the throttle, and how the air is allowed in. "Modulate with temperature changes?