Questions & Answers for: Ngk what is vapor lock

I want to replace the spark plugs in my 2004 chevy tracker. Are they under covers, and what problems might I encounter removing the covers? they are under the COPS *coil over plugs" which is under the

2000 Mercury Spark plugs 4.6 L how to r nr spark plugs in a 4.6 L 2000 Mercury You will need a 5/8" spark plug socket. You will definatly want some 3" and 6" locking extensions so you can get it back ...

...Vapor lock can affect any kind of engine during normal operation where the outside ambient temperature remains high, or the fuel system becomes overheated because of high engine temperatures or lack ...