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Home » Public Forums » GMCnet » [GMCnet] WE ALL NEED MORE AIR
Re: [GMCnet] WE ALL NEED MORE AIR [message #321677 is a reply to message #321634] Sat, 05 August 2017 21:36 Go to previous messageGo to previous message
johnd01 is currently offline  johnd01   United States
Messages: 354
Registered: July 2017
Location: Sacrameot
Karma:
Senior Member
Has anyone finished and tested this mod?

On Fri, Aug 4, 2017 at 2:53 PM, KB wrote:

> Matt Colie wrote on Fri, 04 August 2017 05:32
>> I knew it was something....
>>
>> Since Tom and I first talked about this, something kicked up a parity
> error flag and it has taken me a while to track it down...
>>
>> Where Tom put blowers is where 73&4 have the MAX AIR outlet part tacked
> on. That piece it essential if one is to have any A/C performance at all
>> in the older coaches.
>>
>> Matt
>
>
> We have a 75 with the 'max air' opening and the goofy scoop thing to
> direct it upwards from the floor.
> Since that's what we use 99% of the time, it was a concern for me too.
> There seems to be enough room between the scoop and the engine hatch
> opening, and I was also considering partially recessing
> the blower into the floor to make it less of a giant lump. If you don't
> have the scoop though,
> you'd risk having all your AC output being sucked back into the intake of
> the new blower.
>
> Looks like it's still workable to me.
>
> I was just comparing this to the other modification, where you mount the
> OEM blower on the front side of the case.
> The problem with that is it's sucking air through the evap instead of
> blowing it, and we were concerned about
> the water/vapor going through the blower motor. Short of a major rework
> or replacement of the enormous OEM box,
> Tom's idea looks like a good improvement.
>
> Karen
> 1975 26'
>
>
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*John Phillips*
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Johnd01 John Phillips Avion A2600 TZE064V101164 Rancho Cordova, CA (Sacramento)
 
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