Pollution junk, tow rig...

[ss427]

Any of you guys recall what is the name, or code for the emission/engine package for my old(but nice) '86 Suburban,
454, duals, no cats, 2 air pumps, tubular exh. manifolds? Seem to rem. "XEH emis. package" or somesuch. Figured it
might help my parts search. Putting a similar pick up together.

[SpiderGearsMan]

Re: Pollution junk, tow rig...

the dual air pumps used to cause backfiring

[Loren]

Re: Pollution junk, tow rig...

Never seen such a thing. Interesting. I have no idea...

[SpiderGearsMan]

Re: Pollution junk, tow rig...

we used to take the belt off of one of the air pumps as a fix