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  1. H

    AC HELP NEEDED..

    thank you for the help... i guess i will roll the windows down like i used to...i dont use it enough to dump a ton of money in it..
  2. H

    AC HELP NEEDED..

    I have a 86 gmc 2500 that sat in a cellar for 20 years.. very nice truck and original.. i would like to buy some R12 off eBay and charge it.. my concern is how much oil is in there and how much i should put in... i really dont know where to start.. we have a machine at work but its the new...
  3. H

    Bigger tires on stock suspension

    what is the biggest tire i can run on stock suspension.. 1986 gmc 2500 4x4... thanks
  4. H

    emission tubes on exhaust

    I'm going to leave them for now and try to plug them up top. I'm not worried about inspection my state don't do emissions on a 86.. + i work ant a place that does inspections.. thanks to all for your time to answer
  5. H

    emission tubes on exhaust

    you are correct. mine seems to come up past the valve cover more and is a bigger unit than the one your showing .i thought i could buy threaded cap for both of them. i don't mind tying them together with one hose if thats what you meant.. this is a nice truck but will get very little use. the...
  6. H

    emission tubes on exhaust

    as the tubes come up from the manifold they taper together and become one tube going a little above the valve cover.they end as a threaded nipple ( i believe ).. there is a piece that is coupled at that point witch accepts the hose that i believe goes to the belt driven pump. I'm wondering if i...
  7. H

    emission tubes on exhaust

    I hope my question is in the correct place. i recently purchased a 86 gmc 2500 4x4 from a gentlemen that had it in his cellar after painting it 20 years ago. needs some assembling but its a nice truck for what i need.. my question is i removed the smog pumps to get to replace the fuel pump. I'm...

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