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Old 08-01-2012, 09:16 PM   #1
kensousa
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Location: Inwood, WV
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AC drier direction?

I just bought a new drier for my factory AC Cheyenne in preparation of installing a new condenser and then charging the system.
The drier is marked on one side of the connections with the word "in".
Can someone help me understand which hose goes into the "in" side?
thanks
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Old 08-01-2012, 09:22 PM   #2
Andy4639
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Wink Re: AC drier direction?

Typical 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


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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 08-01-2012, 09:26 PM   #3
oldspowered67C10
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Re: AC drier direction?

In goes to the condenser, out goes to the expansion valve.
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Old 08-01-2012, 09:28 PM   #4
kensousa
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Re: AC drier direction?

That Sir, is a GREAT diagram.
That helps quite a bit.
thanks
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Old 08-01-2012, 10:02 PM   #5
Andy4639
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Cool Re: AC drier direction?

Your welcome.
__________________
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 08-01-2012, 10:17 PM   #6
oldspowered67C10
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Re: AC drier direction?

That diagram shows a "h-block" style expansion valve and not what GM used back in the day. Only differences are that the low side will not pass through the expansion valve and yours should have a POA valve at the evaporator outlet.
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