I have a 95 GT with K&N cone filter, pacesetter header and 2.25" catback system. Noticed that my idle was hovering around 600 so I jumpered the ´10´ and GND pins and reset idle screw. Now the car idles fine around 750-800 but sounds like it´s sucking through a straw. Sounds like ASTHMA! Power is down too at low rpms. Anyone know how I can get it to decent idle w/out sounding like it´s about to pass out?