Author Topic: Heater Core Removal Video  (Read 27190 times)

Offline 87C20

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Heater Core Removal Video
« on: September 14, 2010, 09:26:22 AM »
Found a good video on heater core removal.  This project is next on my list...

http://www.youtube.com/watch?v=LBJkELB1Lz4&feature=related

Offline 87C20

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Re: Heater Core Removal Video
« Reply #1 on: September 26, 2010, 11:35:21 AM »
The guy in the video wasn't quite correct in identifying the bolts sticking thru the firewall that need their nuts removed.  There's one on top and 2 underneath the AC housing.  The outboard lower nut is a pain to get out without removing the inner fender or getting access thru it.  That's for a '78 C20 with AC anyway.

Also, once the interior ductwork is out, check the small vaccuum hose going into the middle vaccuum motor.  Mine was completely shot & I replaced it while I had it in sight.
« Last Edit: September 27, 2010, 08:08:04 PM by Captkaos »

Offline snibook7537

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Re: Heater Core Removal Video
« Reply #2 on: October 13, 2010, 02:29:36 PM »
gosh darn i hate them ignant bolts
1984 Fiero se pwr windows Holley TBi, cam, 86 5spd
1987 GMC V3500 350 TBi 4spd 205 t-case

Shoulda never sold:
1976 c-10 beater 250-6 4spd no pwr steering, brakes. Recycling truck