6066 (1960-1966) GMC Truck Club Bitcoin now accepted here! 
Pay Dues
Pay Dues or become a Site Supporter
 



Go Back   6066 (1960-1966) GMC Truck Club > 6066 GMC Truck Club Forum > Builds and Journals


Builds and Journals This is where the magic happens. Photograph & document your GMC build progress for posterity.
NOTICE - Photobucket will delete your pics after a time. Use another host if possible.

Reply
 
Thread Tools
  #1  
Old September 26th, 2021, 08:55 PM
Jakehaney Jakehaney is offline
-= Dues Paid =-
 
Join Date: Aug 2021
Location: Phenix city, Alabama
Truck: 1966 GMC stepside 1/2 ton
Age: 26
Posts: 7
Rep Power: 0
Jakehaney is on a distinguished road
Default 5/16ths or 3/8ths fuel line

I know it’s kind of a stupid question but did the 1966 1/2 ton pickup with the 250 I6 use 5/16th or 3/8th line? I stuck a 5/16ths wrench around the OD of my fuel lines and it was snug. Is it safe to say I have 5/16ths?
Reply With Quote
  #2  
Old September 27th, 2021, 04:37 PM
Funky61's Avatar
Funky61 Funky61 is offline
-= Dues Paid =-
 
Join Date: Jan 2013
Location: Corona, CA
Truck: 1961 Suburban 1962 GMC Utility
Posts: 1,006
Rep Power: 339
Funky61 is a jewel in the roughFunky61 is a jewel in the roughFunky61 is a jewel in the roughFunky61 is a jewel in the rough
Default Re: 5/16ths or 3/8ths fuel line

Sounds logical to me Jakehaney
__________________
1961 GMC Suburban 305A Overdrive
1962 GMC Utility 305D
Reply With Quote
  #3  
Old September 30th, 2021, 07:06 AM
Prowbar Prowbar is offline
Member
 
Join Date: Dec 2020
Location: Friesland, the Netherlands
Truck: 1965 GMC 1500, 305E, SM420
Posts: 66
Rep Power: 27
Prowbar will become famous soon enough
Default Re: 5/16ths or 3/8ths fuel line

My 65 3/4 ton has 5/16" lines.
Reply With Quote
Reply

Bookmarks

Thread Tools

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


Similar Threads
Thread Thread Starter Forum Replies Last Post
Fuel Line Routing TRybas General Discussion 4 January 30th, 2021 12:39 PM
Fuel Line from to Carb From Pump donker1988 I-6 Engines 9 August 16th, 2016 05:03 AM
Fuel Line, Tubing Bender, Green Fuel Line and Coat Hanger wire. Archiver Previous Forum Posts 0 October 29th, 2009 02:02 PM
Fuel line Archiver Previous Forum Posts 0 October 27th, 2009 01:44 AM
Fuel line modifications for Holley converson? Archiver Previous Forum Posts 0 April 19th, 2005 01:12 AM


All times are GMT +1. The time now is 05:26 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2013, Jelsoft Enterprises Ltd 821634778630|1633796811|0
Feedback Buttons provided by Advanced Post Thanks / Like (Lite) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.