intake air temp
Few days ago I changed the oil on my Dad's car and looked at the plug wires one was sitting up higher than the rest (OHC where they should be flush with the valve cover). So I took it off checked the plug and it was tight then shut the hood lol Started it up put it in gear and chug chug chug. Buddy said "You put the spark plug wire back on?". Sho'nuff, I didn't -_- 
