I Might Just Know What I'm Talking About
Join Date: Sep 1999
Location: BOSTON
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Re: Any difference between 82 and 84 cj
I keep seeing reference in some of my books to the air pump ,and the air pump piping that injects air into the exhaust ports on the manifold, but I've never seen one on the 258. Not sure if it was ever there, or not, or what years, but it may impact the parts you listed.
Pete
88YJ,4"susp,33"BFGMTs,9000#winch, hm swing out TC/HL mount ,258,999,4.10,weber32/36,GMHEI.