How can I figure out which head gasket is cracked without taking the motor apart
Wednesday, December 16th, 2009 AT 4:26 PM
1 Reply
MHPAUTOS
MECHANIC
31,937 POSTS
Hi there,
You can often see on the spark plug a dirty brown stain, this is coolant and water deposits, it is normal practice to do both heads at the same time, I would recommend that you do this.