Heater Bypass - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**53burb** · 04-16-2005, 02:25 AM

Next weekend I am going to be replacing my engine and radiator. Currently, the heater core is not hooked up. The intake manifold and waterpump outlets are plugged. The radiator I am going to put in has an outlet on it for the heater. If I want to still bypass the heater core, what is the best place to route this to, the intake or waterpump???

**53burb** · 04-16-2005, 06:36 AM

Ttt

1STtimePRo'71 · 04-16-2005, 10:36 AM

Bump for Burb

jhow66 · 04-16-2005, 11:05 AM

Just plug it.

**53burb** · 04-16-2005, 09:58 PM

It is not threaded, so I can't plug it. I thought this was a common thing, maybe not.

jhow66 · 04-16-2005, 10:08 PM

Quote:

Originally Posted by 53burb

It is not threaded, so I can't plug it. I thought this was a common thing, maybe not.

Just take a piece of hose and plug one end and clamp other end on fitting.

**53burb** · 04-16-2005, 10:34 PM

I thought I would do that if nothing else comes up. I guess I could put a bolt in the hose and put a clamp on it. I don't suppose it would hurt anything if I routed it to the waterpump or intake manifold.

jhow66 · 04-16-2005, 10:50 PM

Nope-will not hurt anything.

04-16-2005, 02:25 AM	#1
53burb Senior Member Join Date: May 2004 Location: Queen Creek, AZ Posts: 1,015	Heater Bypass Next weekend I am going to be replacing my engine and radiator. Currently, the heater core is not hooked up. The intake manifold and waterpump outlets are plugged. The radiator I am going to put in has an outlet on it for the heater. If I want to still bypass the heater core, what is the best place to route this to, the intake or waterpump???

04-16-2005, 10:36 AM	#3
1STtimePRo'71 Registered User Join Date: Feb 2005 Location: Lake Crystal, MN Posts: 656	Bump for Burb __________________ -Cory 1967 2 Wheel Chevy

04-16-2005, 11:05 AM	#4
jhow66 Registered User Join Date: Jun 2002 Location: Knoxville Tenn. Posts: 3,058	Just plug it. __________________ 56 Chevy Bel-Air 2dr. HT (purchased new) 71 Chevy Cheyenne SWB PU (502HO) 65 GMC short bed step--work in progress and my gofer

04-16-2005, 10:50 PM	#8
jhow66 Registered User Join Date: Jun 2002 Location: Knoxville Tenn. Posts: 3,058	Nope-will not hurt anything. __________________ 56 Chevy Bel-Air 2dr. HT (purchased new) 71 Chevy Cheyenne SWB PU (502HO) 65 GMC short bed step--work in progress and my gofer

04-16-2005, 06:36 AM	#2
53burb Senior Member Join Date: May 2004 Location: Queen Creek, AZ Posts: 1,015	Ttt

04-16-2005, 09:58 PM	#5
53burb Senior Member Join Date: May 2004 Location: Queen Creek, AZ Posts: 1,015	It is not threaded, so I can't plug it. I thought this was a common thing, maybe not.

04-16-2005, 10:34 PM	#7
53burb Senior Member Join Date: May 2004 Location: Queen Creek, AZ Posts: 1,015	I thought I would do that if nothing else comes up. I guess I could put a bolt in the hose and put a clamp on it. I don't suppose it would hurt anything if I routed it to the waterpump or intake manifold.



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