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 10-04-2018, 12:43 AM   #1
chewychevy67
Registered User
 
Join Date: Jan 2010
Location: Here
Posts: 5,455
Is this a Drain plug in my torque converter?

I opened up my new torque converter box today and found this plug on the converter. Is it a drain plug or what would this be for? Never seen one like it before. Anyone else have something like this on their converter? I'm hoping it was balanced with the plug in it.
Attached Images
   
chewychevy67 is online now   Reply With Quote
Old 10-04-2018, 07:28 AM   #2
72LB
Registered User
 
72LB's Avatar
 
Join Date: May 2017
Location: Inman/Boiling Springs, SC
Posts: 420
Re: Is this a Drain plug in my torque converter?

Looks like a drain plug and also looks like someone rounded off the head of it.
__________________
1985 C10 shortbed, current project.
Member of the Upstate SC GM Truck Club.
72LB is offline   Reply With Quote
Old 10-04-2018, 07:30 AM   #3
Getter-Done
Senior Member
 
Getter-Done's Avatar
 
Join Date: Dec 2009
Location: TN.
Posts: 8,023
Re: Is this a Drain plug in my torque converter?

Yes.
I have had a few convertors with a drain plug in them.
__________________
________________________________________________________________________________________
____________________________________________
84 Chevy K-20
63 Impala (my high school car)

http://67-72chevytrucks.com/vboard/s...Crew Cab Build
Getter-Done is online now   Reply With Quote
Old 10-04-2018, 08:08 AM   #4
sick472
Registered User
 
sick472's Avatar
 
Join Date: Jul 2015
Location: Sedalia Mo.
Posts: 1,131
Re: Is this a Drain plug in my torque converter?

That's a drain plug! Typically used when doing a fluid change.
__________________
He who is without oil shall throw the first rod. Compressions 8.7:1

1972 C10
1976 C10 (parts truck)
1985 K20
sick472 is offline   Reply With Quote
Old 10-04-2018, 09:34 AM   #5
chewychevy67
Registered User
 
Join Date: Jan 2010
Location: Here
Posts: 5,455
Re: Is this a Drain plug in my torque converter?

Ok thanks. The head is not rounded it just appears that way in the pic
chewychevy67 is online now   Reply With Quote
Old 10-04-2018, 12:59 PM   #6
weq92f
Registered User
 
weq92f's Avatar
 
Join Date: Oct 2016
Location: Dallas Texas
Posts: 3,054
Re: Is this a Drain plug in my torque converter?

Specs on the converter?

I too had not seen one with a drain plug. Curious that. I would want to manually spin the motor around a few times after install to ensure it isn't contacting anything.

-klb
__________________
67 C10 fleet fuel injected '70 402, 700r4, 3.73 posi
07 335 sport turbo 6sp
94 Trans Am GT LT1 6sp posi -- sold after 22yrs
99 540 sport V8 6sp -- sold
73 240z L24 4sp -- given to friend
68 C10 step 350/350 3.73 open -- sold
weq92f is offline   Reply With Quote
Old 10-04-2018, 03:49 PM   #7
Steeveedee
Who Changed This?
 
Steeveedee's Avatar
 
Join Date: Jan 2013
Location: Simi Valley, CA
Posts: 10,335
Re: Is this a Drain plug in my torque converter?

I've seen where some transmission shops will open a hole when doing a rebuild, to get the converter nice and clean. They usually put in a small plug that uses a hex key, and is about the same mass as the metal that was removed from the converter shell. MOPAR used to have plugs in their converters, back in the day.
__________________
~Steven

'70 Chevy 3/4T Longhorn CST 402/400/3.56 Custom Camper

Simi Valley, CA
Steeveedee is offline   Reply With Quote
Old 10-04-2018, 03:56 PM   #8
chewychevy67
Registered User
 
Join Date: Jan 2010
Location: Here
Posts: 5,455
Re: Is this a Drain plug in my torque converter?

It doesn't contact anything. I spun it already. I don't want to change it as it was probably balanced with it in. It would have been nicer with a Allan key plug but it works.
chewychevy67 is online now   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 10:12 PM.


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