I just found an 4X4 '85 SR5 ext. cab pickup for $800 that I think I am going to buy. The only problem is that the owner says it won't pass smog because it has no smog pump. My question is this, did '85's even come with smog pumps? I searched and found some info. on belt driven smog pumps, but my '85 I have right now does NOT have a belt driven smog pump. It just has ps, ac, alt. and the fan hooked up to belts. I just need to get the truck to pass smog. It won't need to pass a visual inspection. Is it possible to get it to pass w/o the smog pump? I am in Utah if that helps. Thanks for any info.