Engine Mechanical problem
1969 Chevy Nova V8 Two Wheel Drive Automatic
how would I fix a head that is leaking compression from the number 4 spark plug hole on my small block 350?
Tuesday, April 27th, 2010 AT 8:56 PM
1 Reply
MHPAUTOS
MECHANIC
31,937 POSTS
Hi there,
if you have a compression leak at the spark plug hole, I would be thinking that there is a crack you will need to get a crack test done to determine if this is so.