Tune up easy for your blazer lock steering w 11mm bolt facing up be sure to clear ps cooler line. Separate steering lift up will make access super easy. Left side took literally 10 mins less air box and washer bottle

 

Or you just put the spark plug socket on that #3 plug and use a wrench on the socket to get the plug out. Saves much more time than removing the interference and reinstalling it.

 

I could not gain access to the center drivers plug zero clearance couldn't even get the socket on the plug by hand. Not saying its not possible I just couldn't.

 

That's how I did it, only problem was I broke that boot that goes on the joint. I don't see it as a big problem though.
Hadn't thought of that but will try it next time, if there is one.

 

Access thru well well is ALOT EASIER. Just my .02

 

I've seen so many ways of trying to get at that damn plug and none of them have been great. LOL