Author Topic: 79 Silverado - original diesel truck  (Read 2826 times)

Offline Gandalf1969

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79 Silverado - original diesel truck
« on: July 07, 2010, 08:17:48 pm »
Looking at a few C10's - found a SWB 2WD Fleetside w/gas 350.  Title says "D" under fuel type.  Seller says no SMOG when changing title.  Assuming this was originally a diesel from the factory, what other things can I look for?  Did it have different suspension or rear options?  I notice a hydroboost that looks like it has been on there forever.  How can I tell for sure it used to be a diesel?

Thanks guys,
G.
« Last Edit: July 13, 2010, 02:15:02 am by Gandalf1969 »

Offline VileZambonie

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Re: 79 Silverado - original diesel truck
« Reply #1 on: July 07, 2010, 08:24:19 pm »
VIN#?
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74 GMC, 75 K5, 84 GMC, 85 K20, 86 k20, 79 K10

Offline Gandalf1969

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Re: 79 Silverado - original diesel truck
« Reply #2 on: July 07, 2010, 08:36:03 pm »
CCZ149Z15xxxx

Offline Blazin

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Re: 79 Silverado - original diesel truck
« Reply #3 on: July 07, 2010, 09:52:37 pm »
Look at the filler neck opening. If it was diesel it wont have the little flapper thingamajig! The hydroboost on a 1/2 ton is a good indication it was diesel as well.
Some people are like Slinkies. Not really good for anything, but they still bring a smile to your face when you push them down a flight of stairs

Offline fitz

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Re: 79 Silverado - original diesel truck
« Reply #4 on: July 07, 2010, 11:01:59 pm »
Look on the dash for the wait to start/water in fuel lights.

Offline VileZambonie

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Re: 79 Silverado - original diesel truck
« Reply #5 on: July 11, 2010, 06:11:22 am »
Yes it was originally a 350 Diesel. As far as options go loook at the RPO codes in the glove box.
,                           ___ 
                         /  _ _ _\_
              ⌠ŻŻŻŻŻ'   [☼===☼]
              `()_);-;()_)--o--)_)

74 GMC, 75 K5, 84 GMC, 85 K20, 86 k20, 79 K10