i just got off work and something weird happened. started the car up and let it warm up, everything was normal. my vacuum started to go to @-14, its usually at 18-19, and i look at my wideband gauge that was pegged at 10! wtf?! that was when i was driving. than i got to a light and my car would barely idle, i was able to rev it up some, but that didnt help my a/r or vacuum. so im like i hope i make it home and my engine is ok. i blip the throttle and viola, everything comes back to normal. something is loose, my engine should be fine and i made it home. ill be hunting tomorrow for loose power wires, etc. any input would be appreciated. sucks cause im supposed to go do baseline runs on the dyno tomorrow.