My 1966 C10 - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Sean C · 01-09-2014, 01:52 PM

Hey everyone! New to forum here. Got my 66 about 5 months ago and I love her dearly! Only thing is, the truck is colder than Antarctica here in the Nebraska winter. She has an Old Air system that just can't blow warm air in this cold. The truck is insulated on the floor, but she doesn't have a headliner yet, the door panels don't have the best insulation, and the firewall is quite leaky.

Any suggestions on a different system than the Old Air?
Insulation solutions?

I've also attached a picture of my 66'

Thanks!!

Sean

**steelhorse** · 01-09-2014, 01:57 PM

Nice truck but you will have better luck in the 60-66 section.

Sean C · 01-09-2014, 01:59 PM

Son of a B! Typical newbie move. My bad. And hey thanks! haha

**truckdude239** · 01-09-2014, 02:10 PM

i'll move it for u

Sean C · 01-09-2014, 02:11 PM

Quote:

Originally Posted by truckdude239

i'll move it for u

Thanks!!

63c102013 · 01-09-2014, 02:19 PM

Very nice truck. I have no idea how to help you unfortunately. Sorry

**argonaut** · 01-09-2014, 02:36 PM

I'm not sure about the old air systems but I do know thata factory deluxe heater provides plenty of heat for a pickup can. Sorry if this isn't helpful.

JWheeler331 · 01-09-2014, 02:39 PM

Nice

swmnboy · 01-09-2014, 02:47 PM

Old school way would be to put cardboard in front of your radiator with a small opening to let just a little air thru to your radiator,watch your temp guage to see how big of an opening you need.This keeps most of the cold air out so your engine can maintain a normal operating temp.

P.S. Don't know anything about the old air system.

Sean C · 01-09-2014, 02:54 PM

Quote:

Originally Posted by swmnboy

Old school way would be to put cardboard in front of your radiator with a small opening to let just a little air thru to your radiator,watch your temp guage to see how big of an opening you need.This keeps most of the cold air out so your engine can maintain a normal operating temp.

P.S. Don't know anything about the old air system.

Sounds like a solid temporary fix!

Thanks for the input everyone.

Sean

BlackedOut67shorty · 01-09-2014, 03:07 PM

That is one slick ride

timmytimm3 · 01-09-2014, 03:11 PM

What condition are the door, window, and floor vent seals in?

Sean C · 01-09-2014, 04:18 PM

Quote:

Originally Posted by BlackedOut67shorty

That is one slick ride

Thanks!

As far as the door, window, and floor vent seals...

The driver's side door is sagging a tad, but both doors have new weather stripping. The windows are decent. They make a ton of noise, but also new weather stripping. Not totally sure on the floor vent seals

**Clyde65** · 01-09-2014, 04:22 PM

I have an OLD air and it will cook you out of the truck. Now, they only have dash and defrost vents and no floor. How old is the system if you know? Also have you looked to see if the valve to shut off the coolant flow is on or off? ( this is a huge deal in the summer to turn that flow off so the AC works well)

Sean C · 01-09-2014, 05:19 PM

Quote:

Originally Posted by Clyde65

I have an OLD air and it will cook you out of the truck. Now, they only have dash and defrost vents and no floor. How old is the system if you know? Also have you looked to see if the valve to shut off the coolant flow is on or off? ( this is a huge deal in the summer to turn that flow off so the AC works well)

The system is no more than 9 months old. The gentleman I bought the truck from hadn't even gotten around to hooking up the A/C. I'll have to investigate the coolant valve

**TJ's Chevy** · 01-09-2014, 08:24 PM

Sweet ride! Nice going!

gulfcoast66 · 01-10-2014, 01:48 AM

Welcome Aboard!!! Nice Truck!!!!

Sean C · 01-10-2014, 03:07 AM

Thanks for the kind words all! I'll post more pictures and update my progress with the truck as it comes. Looking forward to being apart of this community!

Sean

glos55 · 01-10-2014, 06:34 AM

More pics please.....Welcome, nice truck

b.sharp · 01-10-2014, 09:19 AM

the system and it's components can be brand new and if not hooked up properly you will not have any heat. I simple hose placement can cause this also. There was another member who just went through this. Post pictures of your hoses under the hood also, so we can look at the placement and flow. Good looking truck from that picture. we need more pictures, :-)

01-09-2014, 01:52 PM	#1
Sean C Registered User Join Date: Dec 2013 Location: NE Posts: 92	My 1966 C10 Hey everyone! New to forum here. Got my 66 about 5 months ago and I love her dearly! Only thing is, the truck is colder than Antarctica here in the Nebraska winter. She has an Old Air system that just can't blow warm air in this cold. The truck is insulated on the floor, but she doesn't have a headliner yet, the door panels don't have the best insulation, and the firewall is quite leaky. Any suggestions on a different system than the Old Air? Insulation solutions? I've also attached a picture of my 66' Thanks!! Sean Attached Images Last edited by Sean C; 01-09-2014 at 02:13 PM.

01-09-2014, 01:57 PM	#2
steelhorse Senior Member Join Date: Apr 2008 Location: Franklinton NC Posts: 1,309	Re: My 1966 C10...and issues Nice truck but you will have better luck in the 60-66 section.

01-09-2014, 01:59 PM	#3
Sean C Registered User Join Date: Dec 2013 Location: NE Posts: 92	Re: My 1966 C10...and issues Son of a B! Typical newbie move. My bad. And hey thanks! haha

01-09-2014, 02:10 PM	#4
truckdude239 Senior Member Join Date: Sep 2005 Location: Lewisville, Nc Posts: 10,228	Re: My 1966 C10...WRONG FORUM i'll move it for u __________________ David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube

01-09-2014, 02:19 PM	#6
63c102013 Registered User Join Date: Dec 2013 Location: casselberry Posts: 37	Re: My 1966 C10 Very nice truck. I have no idea how to help you unfortunately. Sorry

01-09-2014, 02:36 PM	#7
argonaut Senior Member Join Date: Aug 2008 Location: Long Beach, CA Posts: 1,813	Re: My 1966 C10 I'm not sure about the old air systems but I do know thata factory deluxe heater provides plenty of heat for a pickup can. Sorry if this isn't helpful. __________________ Jason M. @argonaut62 1972 K5 Blazer CST, Turquoise 1966 K20 Short Fleet Pickup, Big Ugly 1964 C10 Short Fleet, Gertrude 2001 Porsche 911 Carrera 1996 Ford Bronco XLT 1980 Jeep Wagoneer 2008 Honda CBR1000RR 2005 Honda RC51 1981 Honda CB750C No dis-assemble Johnny Five! No dis-assemble!

01-09-2014, 02:39 PM	#8
JWheeler331 Registered User Join Date: Apr 2013 Location: Louisiana Posts: 553	Re: My 1966 C10 Nice __________________ Our 1965 Build http://67-72chevytrucks.com/vboard/s...79#post6204879

01-09-2014, 02:47 PM	#9
swmnboy Registered User Join Date: Sep 2008 Location: Ellsworth,MN Posts: 26	Re: My 1966 C10 Old school way would be to put cardboard in front of your radiator with a small opening to let just a little air thru to your radiator,watch your temp guage to see how big of an opening you need.This keeps most of the cold air out so your engine can maintain a normal operating temp. P.S. Don't know anything about the old air system. Last edited by swmnboy; 01-09-2014 at 02:49 PM. Reason: added info

01-09-2014, 03:07 PM	#11
BlackedOut67shorty Registered User Join Date: Aug 2012 Location: error 404 location not found Posts: 816	Re: My 1966 C10 That is one slick ride __________________ 1995 s10 blazer 4.3 1967 c10 350/350 fleet short 1993 s10 blazer 4.3l 4l60 RIP 6/20/14 2000 mercury sable Thats a how I roll

01-09-2014, 03:11 PM	#12
timmytimm3 Registered User Join Date: Apr 2012 Location: CT Posts: 265	Re: My 1966 C10 What condition are the door, window, and floor vent seals in? __________________ http://67-72chevytrucks.com/vboard/s...d.php?t=742865 66 SWB, C4 Dropmember timmytimm3 on IG "If you don't have time to do it right the first time, when will you?" -Dad

01-09-2014, 04:22 PM	#14
Clyde65 1965 Chevy C10, 2005 4.8L/4l60 Join Date: Aug 2004 Location: DFW Texas Posts: 8,540	Re: My 1966 C10 I have an OLD air and it will cook you out of the truck. Now, they only have dash and defrost vents and no floor. How old is the system if you know? Also have you looked to see if the valve to shut off the coolant flow is on or off? ( this is a huge deal in the summer to turn that flow off so the AC works well) __________________ Clyde65 Rebuild of Clyde http://67-72chevytrucks.com/vboard/s...84#post8338184 69 Aristocrat Lo Liner build http://67-72chevytrucks.com/vboard/s...84#post7561684 *support our troops!*

01-09-2014, 08:24 PM	#16
TJ's Chevy Post Whore Join Date: Mar 2013 Location: Southern Oregon Posts: 10,384	Re: My 1966 C10 Sweet ride! Nice going! __________________ 1966 Chevy C10 "Project Two Tone" http://67-72chevytrucks.com/vboard/s...d.php?t=596643 1964 GMC "Crustine" semi-build:http://67-72chevytrucks.com/vboard/s...d.php?t=665056 My youtube channel. Username "Military Chevy": https://www.youtube.com/channel/UC_h...fzpcUXyK_5-uiw

01-10-2014, 01:48 AM	#17
gulfcoast66 64-66 CHEVY JUNKIE Join Date: Apr 2007 Location: Cypress ,Texas Posts: 1,516	Re: My 1966 C10 Welcome Aboard!!! Nice Truck!!!! __________________ 1966 C-10 Fleetside LWB, 350 Lt1 4l60-E 2008 Silverado Crew Cab, 4.8 4l60-E 1998 GMC Yukon 4x4 L-31 Vortec, 4l60-E 2017 GMC Serra 4x4 5.3 Vortec, 4l60-E Do It In A Chevrolet

01-10-2014, 03:07 AM	#18
Sean C Registered User Join Date: Dec 2013 Location: NE Posts: 92	Re: My 1966 C10 Thanks for the kind words all! I'll post more pictures and update my progress with the truck as it comes. Looking forward to being apart of this community! Sean

01-10-2014, 06:34 AM	#19
glos55 Registered User Join Date: Nov 2010 Location: Kalamazoo, MI Posts: 1,008	Re: My 1966 C10 More pics please.....Welcome, nice truck __________________ LIFE IS SHORT HAVE FUN



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01-10-2014, 09:19 AM	#20
b.sharp Registered User Join Date: May 2006 Location: Frankfort, Kentucky Posts: 508	Re: My 1966 C10 the system and it's components can be brand new and if not hooked up properly you will not have any heat. I simple hose placement can cause this also. There was another member who just went through this. Post pictures of your hoses under the hood also, so we can look at the placement and flow. Good looking truck from that picture. we need more pictures, :-)

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