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View Full Version : 91 GMC Safari Problem



RedMerc04
01-05-2008, 10:04 AM
Hey all,
Sitting at work a co-worker informed me that his 91 Safari was having problems. I took a look at it and found that the plug from the #4 cylinder blew out of the head. Only the core of the plug blew out while the threads remained in place. It is an extremely tight area to work in and I was wondering if anybody knew of any tricks that would work to get a socket on the thread assembly so It could be replaced with a new plug. It seems almost impossible to get at so I think that its a job for a mechanic, being that I cant do it with only a ratchet set.

MACFORD88
01-05-2008, 03:34 PM
Lift The Van Up From The Frame.dont Forget The Stand.and You Can Do It From The Wheel Well.i Used To Have A Astro.:)