The Stovebolt.com Forums Home | Tech Tips | Gallery | FAQ | Events | Features | Search
Help is a click away!

VEHICLE
INFORMATION
KITS


at the

GM Heritage Center
All the details are here.

Searching the Site - a click away
click here to search
New here ??? Where to start?
Click on image for the lowdown. Where do I go around here?
====
Who's Online Now
4 members (dt235sd, Rick Brown, Jon G, 2-Ton), 170 guests, and 2 robots.
Key: Admin, Global Mod, Mod
Forum Statistics
Forums66
Topics128,108
Posts1,056,238
Members48,437
Most Online14,466
Apr 26th, 2026
Step-by-step instructions for pictures in the forums
Brad Allen's photos

AD Chevy Trucks

Pictures galore
Over 6,000 pictures

Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips.

Check them out!

Lots of work on Brad's part ... pure enjoyment (and references) for you!

Big Thanks!

THANKS!

For helping keep this great
old truck web site
on the Internet for

over 30 years!

and not clogged down
with Ads!


Again, thanks!

Previous Thread
Next Thread
Print Thread
Joined: Feb 2003
Posts: 1,377
J
'Bolter
'Bolter
J Offline
Joined: Feb 2003
Posts: 1,377
Seen this on ebay and would consider buying it just to be different but the cap does not look complete,I presume its for a truck but never seen one on any 216 or early 235 before.
Attachments
s-l1600.jpg (97.33 KB, 263 downloads)

Joined: Mar 2010
Posts: 10,280
5
Renaissance Man
Renaissance Man
5 Offline
Joined: Mar 2010
Posts: 10,280
The odd thing to me is the location of the hole in which it is located.


1952 5-window - return to "as built" condition | 1950 3100 with a 235 and a T-5 transmission
Joined: Feb 2003
Posts: 1,377
J
'Bolter
'Bolter
J Offline
Joined: Feb 2003
Posts: 1,377
Did they make industrial engines?

Joined: Jan 2001
Posts: 5,337
P
'Bolter
'Bolter
P Offline
Joined: Jan 2001
Posts: 5,337
I have seen those on early big truck 235’s


See the USA in your vintage Chevrolet!
My Blog
Joined: Nov 2011
Posts: 1,611
P
'Bolter
'Bolter
P Offline
Joined: Nov 2011
Posts: 1,611
Looks like that is a valve cover and remnants of the valve cover air cleaner found on a late 1942-45 Chevy G506 235 engines.

https://forums.g503.com/viewtopic.php?t=289211


1941 Chevy 1 1/2-ton WW2 4x4 dump truck
In the Stovebolt Gallery
Lots more pictures
Joined: Dec 2010
Posts: 97
G
'Bolter
'Bolter
G Offline
Joined: Dec 2010
Posts: 97
A similar concept valve cover mounted air cleaner was used on the 216 used in Canadian Military Pattern Chevrolets during WW2.
Attachments
Chev CMP Valve Cover Breather.jpg (11.03 KB, 149 downloads)

Joined: Feb 2003
Posts: 1,377
J
'Bolter
'Bolter
J Offline
Joined: Feb 2003
Posts: 1,377
I did not know a PCV system was made that far back,since I want to install one and would like to have all those parts.

Joined: Sep 2001
Posts: 29,269
Bubba - Curmudgeon
Bubba - Curmudgeon
Joined: Sep 2001
Posts: 29,269
That [PCV] system in military trucks was actually a way for military trucks to "ford" creeks during WWII.

I cannot find the first patent, but Chevrolet/GMC were using PCVs in early Advance-Design/New Design (at least 1948) trucks (large trucks, at first).


Joined: Feb 2003
Posts: 1,377
J
'Bolter
'Bolter
J Offline
Joined: Feb 2003
Posts: 1,377
I looked it over again and looks like that cap is not removable.


Moderated by  Phak1, Woogeroo 

Link Copied to Clipboard
Home | FAQ | Gallery | Tech Tips | Events | Features | Search | Hoo-Ya Shop
Powered by UBB.threads™ PHP Forum Software 8.0.0