smog pump...

[jeepthing]

How do you verify it is working properly?

Thanks.

[wagdriver]

Take the hose coming directly off the pump loose from the diverter valve and fire it up you should get plenty of air out. If no air comes out, a trip to the auto parts store of your choice should solve the problem. ;)

[1979 wagoneer]

When I bought my jeep, The smog pump berrings
were out to LUNCH! I thought it was a rod
knock, it was the smog pump. $50.00 at napa

[Bob Davis '80 Chero]

I got one from Crazy Jeepman. $40. shipped. Mine made a racket one day, then nothing; seems to be working fine. I guess it got a piece of rust in the works and it worked it's way out.

[andy d]

they carbon up and eventually seize. the one i got sounds like the steam engine in the african queen :D

[Shaggin' Wagon]

Smog pump, shmog pump.

nothing to contribute, just always wanted to say that.