The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 10-10-2005, 11:10 PM   #1
72str8flush
Registered User
 
72str8flush's Avatar
 
Join Date: Aug 2005
Location: Tennyson, Indiana 47637
Posts: 137
Heater Hoses

I was getting ready to order some heater hoses and realized that I didn't know the inner diameter that we need? 5/8" or 3/4"?

Also, I was thinking of ordering the stainless ones in Summitt and was wondering if anyone else liked the quality of those? Or was there a better place to get them? Thanks in advance.
__________________
72 Chevy Short Bed Fleet: 350/TH350 - Sold - Now trying to sell the parts that I have left over.
_______________________
2006 VW GTI

Last edited by 72str8flush; 10-10-2005 at 11:11 PM.
72str8flush is offline   Reply With Quote
Old 10-10-2005, 11:30 PM   #2
chipflyer
Registered User
 
chipflyer's Avatar
 
Join Date: May 2004
Location: Topeka, Ks
Posts: 2,293
You need both sizes. The one that goes from the intake manifold to the bottom of the heater core is 5/8. The return comes from the top of the heater core and goes to the inlet side of the waterpump or dumps into the radiator and is 3/4 in size. The stainless lines look nice but I haven't ever used them.
__________________
I'm not a pessimist, I'm just optimistic that bad things are going to happen.

1971 Cheyenne Super K10 - tilt, cruise, air, am/fm, tow hooks, factory buckets!
1986 Jeep J10 pickup, - 5.3L Vortec with 4L60e and NP241.
chipflyer is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 09:58 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com