GMCforum
For enthusiast of the Classic GMC Motorhome built from 1973 to 1978. A web-based mirror of the GMCnet mailing list.

Home » Public Forums » GMCnet » [GMCnet] Clasco is now homed in AK
[GMCnet] Clasco is now homed in AK [message #319068] Thu, 15 June 2017 16:04
glwgmc is currently offline  glwgmc   United States
Messages: 1014
Registered: June 2004
Karma: 10
Senior Member
Hi Jim and Bob,

That coach has the cross over blocked off, baffles directing cool air across the top of the engine, no wheel liners so hot air flows out easily whether driving or stopped and has a fan assisted engine oil aux cooler that turns on and draws cool air through the grill, through the area over the start battery, through the aux cooler and out past the ps wheel when stopped after running in the hot weather. I never experienced any heat soak starting issues with that coach and this event occurred in cooler weather far from the hot driving conditions. So, while heat soak sounds like a reasonable root cause, I doubt that it is.

FiTech and all the other copy cats have a bazillion units running in all kinds of vehicles, including a lot of GMCs, apparently without heat soak issues so if that was an endemic issue I would expect it would be all over the blogs. I am not seeing that.

Thanks for the offer to help the new owner get warrantee coverage. I will pass that on to
him.

Jerry Work
Kerby, OR
........
Message: 1
Date: Thu, 15 Jun 2017 09:09:16 -0700
From: Jim Kanomata
To: gmclist@list.gmcnet.org
Subject: Re: [GMCnet] Clasco is now homed in AK
Message-ID:

Content-Type: text/plain; charset="UTF-8"

Bob,
I need to agree with you.
Both MSD an FiTech and other units were never designed to put up with the
environment our coaches with low hood and big exhaust crossover.
I suggest that one should use the intake block off plate.
Should that unit not be covered by warranty, call me so I can get it
covered.
......,
_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org



Jerry & Sharon Work
78 Royale
Kerby, OR
Previous Topic: Replacement front seats
Next Topic: New to the GMC Motorhome Community
Goto Forum:
  


Current Time: Wed Sep 18 18:04:26 CDT 2024

Total time taken to generate the page: 0.01166 seconds