Funny Little Hoses - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Bluegoose972 · 03-27-2005, 09:03 PM

Ok...Another question....There is a hose coming off the back of the blower fan for the heater in the engine bay. Where is that suppose to hook up to?

Thanks,
Goose

LUV2XCLR8 · 03-27-2005, 09:17 PM

HMMMM, NEVER NOTICED, NOW I'M GOING TO HAVE TO LOOK FOR THAT ONE

**tnblazerk5** · 03-27-2005, 10:14 PM

it goes to the blower motor to the blower motor lol sum have them sum dont have them lol it depends on what it came off of

LUV2XCLR8 · 03-27-2005, 10:19 PM

Quote:

Originally Posted by tnblazerk5

it goes to the blower motor to the blower motor lol sum have them sum dont have them lol it depends on what it came off of

O I C

**tnblazerk5** · 03-27-2005, 10:35 PM

heres a pic i found here on the board that has the hose , you have to look for it but its there it comes out of the motor part of the motor and goes to the flat part of the motor houseing

jhow66 · 03-28-2005, 01:40 AM

It is to cool the fan motor--AC trucks have a bigger motor and fan cage then non-AC trucks. There should be a hole in the box for it to attach to.

Bluegoose972 · 03-28-2005, 08:02 AM

Hmmm....This is a MONGRUL blazer. From what I can tell, the previous owner swapped several pieces from different years of blazers/trucks to make this one. I don't have AC, yet I have holes in the firewall for AC fittings.

With this in mind, do I need to route the hose into the passenger compartment, away from the heat of the engine so it can pull some fresher air? Any ideas?

Thanks,
Goose

**tnblazerk5** · 03-28-2005, 11:30 AM

no you dont have too run it inside just fix it so muddoobers, or other junk cant get in it !!! like put a small filter or sumthing on it. i got a old farm truck that dont have a hose on it at all and it works fine been like that for years

BobbyK · 03-28-2005, 12:00 PM

here's a clearer pic.

Bluegoose972 · 03-28-2005, 12:42 PM

Thanks for the assistance guys.

Unfortunately, BobbyK, my heater unit looks a little different than yours since mine is without A/C. Thanks for the picture.

Goose

03-27-2005, 09:03 PM	#1
Bluegoose972 Registered User Join Date: Apr 2003 Location: Lubbock, Texas Posts: 248	Funny Little Hoses Ok...Another question....There is a hose coming off the back of the blower fan for the heater in the engine bay. Where is that suppose to hook up to? Thanks, Goose

03-27-2005, 09:17 PM	#2
LUV2XCLR8 The LuvShack Garage Join Date: Jan 2004 Location: Maple Grove, TN (West Side) Posts: 30,477	HMMMM, NEVER NOTICED, NOW I'M GOING TO HAVE TO LOOK FOR THAT ONE __________________ Owner/Op: "TN Classic Transport Carriers" The Toy: "Square Vette" 72 Hybrid Blazer Toy Barn: "LuvShack" 40 x 60 x 20 Shop Tow Piggy:"Maddy" 88 Silverado 3500 Hauler: "Feathers" 14 Aluma 8218T

03-28-2005, 01:40 AM	#6
jhow66 Registered User Join Date: Jun 2002 Location: Knoxville Tenn. Posts: 3,058	It is to cool the fan motor--AC trucks have a bigger motor and fan cage then non-AC trucks. There should be a hole in the box for it to attach to. __________________ 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

03-28-2005, 12:00 PM	#9
BobbyK Registered User Join Date: May 2000 Location: Petrolia,Ontario,Canada but working in Port Huron,Mi. Posts: 1,771	here's a clearer pic. __________________ 71 blazer,350SBC,approx.375HP,700R4,factory GM TPI.Dual electric fans,33x12.5x15 ATR on stock suspension. Petrolia,Ontario,Canada but working in Port Huron,MI. See ALL my Blazer pic's HERE

03-27-2005, 10:14 PM	#3
tnblazerk5 User #12137 Join Date: Apr 2004 Location: kingsport,upper east tenn Posts: 11,598	it goes to the blower motor to the blower motor lol sum have them sum dont have them lol it depends on what it came off of

03-27-2005, 10:35 PM	#5
tnblazerk5 User #12137 Join Date: Apr 2004 Location: kingsport,upper east tenn Posts: 11,598	heres a pic i found here on the board that has the hose , you have to look for it but its there it comes out of the motor part of the motor and goes to the flat part of the motor houseing

03-28-2005, 08:02 AM	#7
Bluegoose972 Registered User Join Date: Apr 2003 Location: Lubbock, Texas Posts: 248	Hmmm....This is a MONGRUL blazer. From what I can tell, the previous owner swapped several pieces from different years of blazers/trucks to make this one. I don't have AC, yet I have holes in the firewall for AC fittings. With this in mind, do I need to route the hose into the passenger compartment, away from the heat of the engine so it can pull some fresher air? Any ideas? Thanks, Goose

03-28-2005, 11:30 AM	#8
tnblazerk5 User #12137 Join Date: Apr 2004 Location: kingsport,upper east tenn Posts: 11,598	no you dont have too run it inside just fix it so muddoobers, or other junk cant get in it !!! like put a small filter or sumthing on it. i got a old farm truck that dont have a hose on it at all and it works fine been like that for years

03-28-2005, 12:42 PM	#10
Bluegoose972 Registered User Join Date: Apr 2003 Location: Lubbock, Texas Posts: 248	Thanks for the assistance guys. Unfortunately, BobbyK, my heater unit looks a little different than yours since mine is without A/C. Thanks for the picture. Goose



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