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Old 08-22-2008, 12:03 AM   #1
chevy one
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Anyone built their own AC system from boneyard parts!

Always on a tight budget so looking for your ideas to add an AC system using and adapting from later models. Wide open to any thoughts, ideas or converisions that have been done.
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Old 08-22-2008, 07:02 AM   #2
Andy4639
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Re: Anyone built their own AC system from boneyard parts!

I did all mine out of later model truck air except for the boxes. All the internals are from a 78-79 chevy truck. I have since bought all new replacement parts but they are for 78-79 truck stuff. Did away with the POA valve also and dryier.
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Get out and drive the truck this summer and have some fun!
It sucks not being able to hear!

LWB trucks rule, if you don't think so measure your SWB!
After talking to tech support at Air Lift I have found out that the kit I need is 60811. Per the measurements I gave them. Ride height of truck inside spring and inside diameter of springs.
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Old 08-22-2008, 07:55 AM   #3
tphsmith
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Re: Anyone built their own AC system from boneyard parts!

so on a/c systems for the years of our trucks, help learn me, which line is discharge and which one is suction, big line?, little line, thanks in advance
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Old 08-22-2008, 09:10 AM   #4
steelhorse
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Re: Anyone built their own AC system from boneyard parts!

Big one is suction,little is discharge.
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Old 08-22-2008, 10:20 AM   #5
Black_Duck
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Re: Anyone built their own AC system from boneyard parts!

Quote:
Did away with the POA valve also and dryier.
Did you replace the POA valve with a compressor cycle style setup, with the switch in the dryer?

Last edited by Black_Duck; 08-22-2008 at 10:21 AM.
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Old 08-22-2008, 11:42 AM   #6
Andy4639
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Re: Anyone built their own AC system from boneyard parts!

Yes I replaced the drier with a acumalator system.

__________________
1971 LWB Custom, 6.0LS & 4L80E, Speedhut.com GPS speedometer & gauges with A/C. 20" Boss 338's Grey wheels 4 wheel disc brakes. My Driver
Seeing the USA in a 71


Upstate SC GM Truck Club
2013,14 and 2016 Hot Rod Pour Tour


http://upstategmtrucks.com/



Get out and drive the truck this summer and have some fun!
It sucks not being able to hear!

LWB trucks rule, if you don't think so measure your SWB!
After talking to tech support at Air Lift I have found out that the kit I need is 60811. Per the measurements I gave them. Ride height of truck inside spring and inside diameter of springs.
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Old 08-23-2008, 10:52 PM   #7
chevy one
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Re: Anyone built their own AC system from boneyard parts!

Looks great Andy! Thanks for the info.
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