hi everyone i have a 2000 contour se/sport with a few mods such as a cool air intake, brospeed exhuast, svt heads and cams. im losing power when i go full throttle, its like the secondary throttles are opening for a few seconds when you get the rpm's over 3900 and then it losses power like they have closed or something. it only effects full throttle acceleration and doesnt seem to be running wierd besides that. for the few seconds that they are open it has full power. i was wondering if the cold weather is affecting the secondary throttles. thank for any info anyone might have, alex