Valve knock on start up
#21
RE: Valve knock on start up
ORIGINAL: yakkier
correction, Dry injectors at startup are louder than normal running.
correction, Dry injectors at startup are louder than normal running.
to the original poster... you can try 1/2 quart of marvel mystery oil about 500 miles before your next oil change... that will help clean the insides before you swap it out. This will quiet the lifters down some.