Author Topic: heater hose question  (Read 3138 times)

Offline lime73

  • Jr. Member
  • **
  • Posts: 204
heater hose question
« on: August 14, 2011 - 03:33:00 PM »
Can the heater hose fittings be reversed?  i know this will make the flow be "reversed".  The reason i ask is because as you see in attached picture there is no room for factory hose clamp with the March brackets.  I think if i move the smaller of the two fittings to the front hole there will be enough room for the factory clamp.   I really dont want to use a worm drive clamp.   Any help.....




Offline Topcat

  • C-C.com Expert
  • ********
  • Posts: 15376
  • Member since 9/16/04
Re: heater hose question
« Reply #1 on: August 14, 2011 - 05:19:01 PM »
If it were me, I'd switch the front one to a 45 degree or a 90 degree fitting. Hydraulic repair shops should have something like those available.
Mike, Fremont, CA.


Offline 72rtchallenger

  • Sr. Member
  • ****
  • Posts: 1734
  • 72 to 70 clone
    • cardomain
Re: heater hose question
« Reply #2 on: August 14, 2011 - 06:27:48 PM »
If it were me, I'd switch the front one to a 45 degree or a 90 degree fitting. Hydraulic repair shops should have something like those available.
:iagree: better to change the hose route with a different fitting
72rtchallenger
my challengers restro at http://www.cardomain.com/ride/399010
what happens in the garage
stays in the garage

Offline 67vertman

  • Sr. Resident
  • ******
  • Posts: 5125
  • Member since 9-23-2005
Re: heater hose question
« Reply #3 on: August 14, 2011 - 08:46:21 PM »
OT. Lime73, is that a March pulley system on your car?

If so, how do you like it and do you have anymore pictures of the set up?

I want to run it on mine. Thanks.

P.S. I just installed my heater hose nipples today as well, and yes the stock style clamps look like they wont work either.



Ron - Born and raised in Southern California

I got the 1970 Cuda, but still need the hot blonde to ride shotgun!

First car -1969 Road Runner 383 4sp

Current ride - 1970 Barracuda 440-6 4 sp Dana 60  (4:10)

Offline Moparal

  • Permanent Resident
  • *******
  • Posts: 13085
Re: heater hose question
« Reply #4 on: August 14, 2011 - 11:25:08 PM »
Put a little grease on the inner side of the hose, slide it down all the way and put the factory clamp ring on it. It fits no problem. Are you thinking the clamp has to go all the way to the bottom? It doesn't

Offline lime73

  • Jr. Member
  • **
  • Posts: 204
Re: heater hose question
« Reply #5 on: August 15, 2011 - 01:43:45 PM »
Moparal- if i took a picture of the nipple with the hose all the way off, which i should have, you would see that the bracket goes all the way to the top of the nipple.  67 i will try to post pics of entire march setup later this evening.   I like it alot, real easy install.   Best part is i got the deal of a lifetime on EBAY a couple years back. Included all pulleys, brackets, hardware and new polished alternator a P/S pump for like $400.  Once in a lifetime........

Offline Moparal

  • Permanent Resident
  • *******
  • Posts: 13085
Re: heater hose question
« Reply #6 on: August 15, 2011 - 03:31:37 PM »
Kinda still looks like it should work. But on a second thought...can you take a die grinder and make a notch in the bracket where needed?  It shouldn't show

Offline lime73

  • Jr. Member
  • **
  • Posts: 204
Re: heater hose question
« Reply #7 on: August 16, 2011 - 04:47:36 PM »
Just a little to tight to get clamp in.   I would like to avoid grinding the bracket as i dont want to disturb the clear coat on the bracket.   What do you think about threading the nipple in tight and putting a pipe the size of the inside diameter of the nipple down inside and bending slowly back away from the bracket maybe adding some torch heat at the same time???   Attached are more pics of pulley setup for Vertman

Offline burdar

  • Sr. Resident
  • ******
  • Posts: 5925
Re: heater hose question
« Reply #8 on: August 16, 2011 - 05:03:24 PM »
Another option would be to use the new heat shrink hose clamps.  They have been around for awhile for use on large trucks but have just recently been developed for automotive applications.   It would look a lot better then a worm clamp. 

Speedway Motors sells these.

http://board.moparts.org/ubbthreads/upload2/6606060-clamps.jpg
« Last Edit: August 16, 2011 - 05:10:16 PM by burdar »

Offline jimynick

  • Resident
  • *****
  • Posts: 4512
Re: heater hose question
« Reply #9 on: August 16, 2011 - 07:57:13 PM »
Personally, I don't see the aversion to a screw clamp; but. if you have to avoid them, what about simply getting a 1" longer piece of pipe, buffing/clearing it and using the clamp you want? OR, if you want to get artsy fartsy, get a brass pipe fitting that fits and silver solder a copper pipe in and buff it, to a lovely hue and apply desired clamp?  :2cents:

Offline 67vertman

  • Sr. Resident
  • ******
  • Posts: 5125
  • Member since 9-23-2005
Re: heater hose question
« Reply #10 on: August 16, 2011 - 10:49:39 PM »
Thanks for the extra pictures Lime73.  How do you like the March setup?





Ron - Born and raised in Southern California

I got the 1970 Cuda, but still need the hot blonde to ride shotgun!

First car -1969 Road Runner 383 4sp

Current ride - 1970 Barracuda 440-6 4 sp Dana 60  (4:10)

Offline Strawdawg

  • Resident
  • *****
  • Posts: 2209
    • Vortex Buicks
Re: heater hose question
« Reply #11 on: August 16, 2011 - 11:04:12 PM »
clamp is too wide to drop it over the fitting, then push the hose on while lifting the clamp up over it?

Offline CUDA JAS

  • Resident
  • *****
  • Posts: 2292
  • vroooooom!
Re: heater hose question
« Reply #12 on: August 16, 2011 - 11:08:33 PM »
clamp is too wide to drop it over the fitting, then push the hose on while lifting the clamp up over it?

Thats what I was thinking...pull the hose off, slip the clamp on, pusht the hose on and slip the clamp onto the hose from below.

Lookslike the tight spot is the flare on the hose nipple.

Jason
74 'cuda 360/727



Gearhead: car nut, automotive enthusiast, one who loves hot rods, muscle cars, hot trucks, burnin' rubber and neck snapping performance. 

Just call me a gearhead!

Offline Strawdawg

  • Resident
  • *****
  • Posts: 2209
    • Vortex Buicks
Re: heater hose question
« Reply #13 on: August 16, 2011 - 11:15:11 PM »
yeah, I think you are correct :)