word of advice on changing plugs. get the motor hot, remove all the coils, and put a HEALTHY amount of PB blaster on the spark plugs while the motor is hot and let it sit overnight. 3 valve motors are notorious for spark plugs breaking.
word of advice on changing plugs. get the motor hot, remove all the coils, and put a HEALTHY amount of PB blaster on the spark plugs while the motor is hot and let it sit overnight. 3 valve motors are notorious for spark plugs breaking.
Originally Posted by Echonova
I used to work on these trucks daily, never had an issue with spark plugs not wanting to come out.
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