*UPDATE* I checked the codes because sometimes my car drops idle down to ~300 rpms and when I leave from a light it feels like there is a major power loss in the lower RPM's. Also when I'm cruising (doesn't matter which speed or RPM) it feels like something is cutting and injector out unless I give it full throttle..feels kind of like someone is pulling the E-brake and letting it down...my car has a new MAP sensor, TPS, coolant temp sensor (the one under the distributor) Would the temp sensor on the thermostat housing cause any of these problems? That's the only thing I re-wired before this weird problem started happening...