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 02-16-2025, 06:16 PM   #1
BanjoDude
Registered User
 
Join Date: Feb 2023
Location: Fletcher, OH
Posts: 114
What is this?

Anyone know what this is? I assume it's some sort of fuel/water separator, though it looks like it's not a factory part. Is there any reason to keep it? This was my grandpa's truck (he was an auto mechanic for 60 years), so I'm sure he added it for some reason, but it seems like unnecessary complication for the easy life this truck has now. I'm thinking about removing it and putting a straight piece of tubing from one hard line to the other. Thoughts?
Attached Images
  
__________________
Found Grandpa's old '69 Chevy C-20 - It'll never leave the family again.

"For just a little more, you can do it yourself!"
BanjoDude is offline   Reply With Quote
Old 02-16-2025, 06:24 PM   #2
Sheepdip
Senior Member
 
Sheepdip's Avatar
 
Join Date: Nov 2018
Location: Waterford California
Posts: 2,678
Re: What is this?

Pretty sure that's exactly what it is an old school water separator.
Sheepdip is offline   Reply With Quote
Old 02-16-2025, 07:07 PM   #3
Stocker
20' Daredevil (Ret)
 
Stocker's Avatar
 
Join Date: May 2003
Location: Jefferson State
Posts: 13,783
Re: What is this?

^^^^ That would be my guess as well.
__________________
- Mike -

1972 K20 LWB 350/350/205

RIP El Jay
Stocker is online now   Reply With Quote
Old 02-16-2025, 07:07 PM   #4
BanjoDude
Registered User
 
Join Date: Feb 2023
Location: Fletcher, OH
Posts: 114
Re: What is this?

Would there be any reason to keep it? The truck is not driven in winter and kept in a heated garage.
__________________
Found Grandpa's old '69 Chevy C-20 - It'll never leave the family again.

"For just a little more, you can do it yourself!"
BanjoDude is offline   Reply With Quote
Old 02-16-2025, 09:00 PM   #5
Stocker
20' Daredevil (Ret)
 
Stocker's Avatar
 
Join Date: May 2003
Location: Jefferson State
Posts: 13,783
Re: What is this?

Grandpa might have added that after getting a bad tank of fuel a long time ago. I would remove it.
__________________
- Mike -

1972 K20 LWB 350/350/205

RIP El Jay
Stocker is online now   Reply With Quote
Old 02-17-2025, 01:28 PM   #6
HO455
Post Whore
 
HO455's Avatar
 
Join Date: Feb 2016
Location: Portland Oregon
Posts: 11,565
Re: What is this?

Plus at this point you don't know how much rust it contains.
__________________
Thanks to Bob and Jeanie and everyone else at Superior Performance for all their great help.
RIP Bob Parks.
1967 Burban (the WMB),1988 S10 Blazer (the Stink10 II),1969 GTO (the Goat), 1970 Javelin, 1952 F2 Ford OHC six 4X4, 29 Model A, 72 Firebird (the DBP Bird). 85 Alfa Romeo
If it breaks I didn't want it in the first place
The WMB repair thread http://67-72chevytrucks.com/vboard/s...d.php?t=698377
HO455 is offline   Reply With Quote
Old 02-17-2025, 01:37 PM   #7
PbFut
Senior Member
 
Join Date: Feb 2022
Location: Ca
Posts: 688
Re: What is this?

If the drain has not been open in a while and it's still serviceable, might be interesting to see what comes out. May also give you a clue as to if keeping it is worthwhile or not.
PbFut is offline   Reply With Quote
Reply

Bookmarks


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 10:26 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com