I started to do a tune up on my 94 GT yesterday but ran into some trouble. Man, it was next to impossible to remove and install a new plug in the number four spot. Its the one in the back on the passenger side. My hand couldn't fit in there to put the plug in. I didn't have trouble with any of the rest of them but I was wondering did anyone else have a problem or advise on how to do this easier in the future? I had a friend with small hands finally after a half hour remove the plug. Crazy! Who ever heard of having that much trouble with a spark plug?