Engine Mount Frame Bracket Differences - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**LockDoc** · 03-10-2017, 03:02 PM

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I know pictures have been posted of some of the ’67-’72 engine mount frame brackets but I don’t think they have all been posted together. A couple of guys were interested in seeing them so I dug out a set of each kind and took pictures of them. There are differences in all of them. I’m not saying they won’t bolt up because I haven’t tried to interchange them but they are different. They are labled in the pictures. There are two pictures of all of them together from a different angle, and two pictures of each set from a little different angle.

(Sorry, none of these are for sale)

LockDoc

**LockDoc** · 03-10-2017, 03:03 PM

2nd

**LockDoc** · 03-10-2017, 03:04 PM

3rd

**LockDoc** · 03-10-2017, 03:38 PM

Quote:

Originally Posted by E. Brower

Are the 292 perches available? --

No, as stated in my first post.... Now in bold Red text.

LockDoc

Ctimrun · 03-10-2017, 04:17 PM

Thanks for the pics, this will come in handy for a lot of people including me!

35boulder · 03-10-2017, 05:34 PM

Thanks for putting this gallery together. Very comprehensive and informative.

**too much stuff** · 03-10-2017, 06:51 PM

Great info!
If you can attach a link, there is more info in the FAQ in engine/drivetrain. And some more info, I believe mel from classic bowties showed the difference between the 72 BB mounts and the "P" series vans looking similar, but not the same. (can't find that at the moment)

midniteblues · 03-10-2017, 07:18 PM

I have made the mistake on p mounts.

Here is a few of those pics of the differences.
Courtesy of mel.
Loc doc,awesome thread....thanks.

**LockDoc** · 03-10-2017, 08:41 PM

Quote:

Originally Posted by too much stuff

Great info!
If you can attach a link, there is more info in the FAQ in engine/drivetrain. And some more info, I believe mel from classic bowties showed the difference between the 72 BB mounts and the "P" series vans looking similar, but not the same. (can't find that at the moment)

I will check out the FAQ and post a link here for extra info.

Quote:

Originally Posted by midniteblues

I have made the mistake on p mounts.

Here is a few of those pics of the differences.
Courtesy of mel.
Loc doc,awesome thread....thanks.

Thanks for posting Mels pictures of the P & C truck differences.

LockDoc

**LockDoc** · 03-10-2017, 08:59 PM

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Here is a link to Erics thread:

http://67-72chevytrucks.com/vboard/s...d.php?t=442919

I will add more if I find them.

LockDoc

**Dustmaker65** · 03-11-2017, 01:54 AM

Thanks Leon for the info and pics!

I guess I have a basket of SB and 250 perches

**clay68c10** · 03-11-2017, 11:14 AM

Thanks again for useful info, now I can ID some of my misc stuff.

**LockDoc** · 03-11-2017, 11:35 AM

No problem guys. Glad it's helping ID stuff in your "stash"...

LockDoc

03-10-2017, 03:02 PM	#1
LockDoc The Older Generation Join Date: Aug 2006 Location: Montezuma, Iowa Posts: 25,326	Engine Mount Frame Bracket Differences - I know pictures have been posted of some of the ’67-’72 engine mount frame brackets but I don’t think they have all been posted together. A couple of guys were interested in seeing them so I dug out a set of each kind and took pictures of them. There are differences in all of them. I’m not saying they won’t bolt up because I haven’t tried to interchange them but they are different. They are labled in the pictures. There are two pictures of all of them together from a different angle, and two pictures of each set from a little different angle. (Sorry, none of these are for sale) LockDoc Attached Images __________________ Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 - Last edited by LockDoc; 05-28-2017 at 06:50 PM.

03-10-2017, 03:03 PM	#2
LockDoc The Older Generation Join Date: Aug 2006 Location: Montezuma, Iowa Posts: 25,326	Re: Engine Mount Frame Bracket Differences 2nd Attached Images __________________ Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 -

03-10-2017, 03:04 PM	#3
LockDoc The Older Generation Join Date: Aug 2006 Location: Montezuma, Iowa Posts: 25,326	Re: Engine Mount Frame Bracket Differences 3rd Attached Images __________________ Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 - Last edited by LockDoc; 03-13-2017 at 10:21 AM.

03-10-2017, 04:17 PM	#5
Ctimrun Registered User Join Date: Dec 2016 Location: PNW Posts: 36	Re: Engine Mount Frame Bracket Differences Thanks for the pics, this will come in handy for a lot of people including me! Last edited by LockDoc; 08-09-2017 at 01:18 PM.

03-10-2017, 05:34 PM	#6
35boulder Registered User Join Date: Oct 2015 Location: Dallas Texas Posts: 1,380	Re: Engine Mount Frame Bracket Differences Thanks for putting this gallery together. Very comprehensive and informative.

03-10-2017, 06:51 PM	#7
too much stuff Roadtrip! Join Date: Feb 2003 Location: Grand Rapids MN Posts: 13,692	Re: Engine Mount Frame Bracket Differences Great info! If you can attach a link, there is more info in the FAQ in engine/drivetrain. And some more info, I believe mel from classic bowties showed the difference between the 72 BB mounts and the "P" series vans looking similar, but not the same. (can't find that at the moment) __________________ 67 gmc custom lwb dakota truck. Sold...And bought back 69 swb 4x4 project (in progress) 70 c-10 lwb texas truck 70 4x4/BB/bkts/posi/tach(retired) 70 swb (wifes) 70 jimmy camper 71 K-5 factory 2wd 71 cheyenne 4x4/tach/posi/ plow rig 71 Cheyenne20 BB, buckets, tach, tilt, 4 speed 72 jimmy CST wyoming rig 72 jimmy Colorado rig 72 lifted texas 4x4 3/4 ton burb 65 fury conv. 383/auto 65 chrysler 300 "L" 413 auto

03-10-2017, 07:18 PM	#8
midniteblues Registered User Join Date: Jul 2011 Location: strausstown pa Posts: 3,394	Re: Engine Mount Frame Bracket Differences I have made the mistake on p mounts. Here is a few of those pics of the differences. Courtesy of mel. Loc doc,awesome thread....thanks. Attached Images __________________ 81 camaro 355 4/spd 342 posi my first love. 67 swb step 454/4spd ott 373 posi 4/7 drop. 2000 s10 zr2 little blue truck that never gets stuck. '74 heald super bronc vt8. tecumseh powered moon rover.

03-10-2017, 08:59 PM	#10
LockDoc The Older Generation Join Date: Aug 2006 Location: Montezuma, Iowa Posts: 25,326	Re: Engine Mount Frame Bracket Differences - Here is a link to Erics thread: http://67-72chevytrucks.com/vboard/s...d.php?t=442919 I will add more if I find them. LockDoc __________________ Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 -

03-11-2017, 01:54 AM	#11
Dustmaker65 Senior Member Join Date: Jan 2015 Location: Marquette Heights, IL. Posts: 1,135	Re: Engine Mount Frame Bracket Differences Thanks Leon for the info and pics! I guess I have a basket of SB and 250 perches __________________ Jimmy Hoelzel

03-11-2017, 11:14 AM	#12
clay68c10 Senior Member Join Date: Aug 2004 Location: Centennial, CO Posts: 2,882	Re: Engine Mount Frame Bracket Differences Thanks again for useful info, now I can ID some of my misc stuff. __________________ ClusterTruck: 68 C10 Bought in 89, wrecked in 03. Slow low $ rebuild started '17. 6.0 & TKO http://67-72chevytrucks.com/vboard/s...d.php?t=788602 93 K1500 Short Step, 350, NV4500, EBL flash ECU. Vortec heads & roller cam someday... 05 Jeep Wrangler Unlimited. 3” lift & 6-speed 02 E320 the insurance total “free car” 13 Tahoe LTZ

03-11-2017, 11:35 AM	#13
LockDoc The Older Generation Join Date: Aug 2006 Location: Montezuma, Iowa Posts: 25,326	Re: Engine Mount Frame Bracket Differences No problem guys. Glad it's helping ID stuff in your "stash"... LockDoc __________________ Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 -



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