Reply
 
Thread Tools Display Modes
  #1  
Old 11-14-2015, 01:54 PM
ksgto ksgto is offline
Chief Ponti-yacker
 
Join Date: Jun 2002
Location: Ottawa, ks. ,USA
Posts: 685
Default Motor mounts

On a 67 gto frame are the motor frame mounts the same as for a 72 lemans

  #2  
Old 11-14-2015, 02:29 PM
madeuce50's Avatar
madeuce50 madeuce50 is offline
Member
 
Join Date: Feb 2015
Location: Side Hill Berry Farm, Northern NH
Posts: 63
Default

If the Lemans was a 350 or 400 car they should interchange with the 67 GTO frame side mounts.

  #3  
Old 11-14-2015, 05:20 PM
ksgto ksgto is offline
Chief Ponti-yacker
 
Join Date: Jun 2002
Location: Ottawa, ks. ,USA
Posts: 685
Default

What about a 389

  #4  
Old 11-14-2015, 10:21 PM
fyrffytr1's Avatar
fyrffytr1 fyrffytr1 is offline
Ultimate Warrior
 
Join Date: Oct 2003
Location: Leesburg, Georgia
Posts: 6,149
Default

According to Ames the same frame mounts are used for 64-72 except X-bosy and 455CI motor. They are side specific as one is different from the other.
https://secure.amesperf.com/qilan/De...A&web_access=Y

__________________
Remember no one is perfect. Everyone's butt has a crack in it!
  #5  
Old 11-14-2015, 10:39 PM
b-man's Avatar
b-man b-man is offline
Moderator
 
Join Date: Sep 2002
Location: Sunny So Cal
Posts: 16,522
Default

All will interchange from '64 -'72, both the frame stands and the rubber engine mounts.

All engine displacements will fit these, 326, 350, 389, 400, 421, 428, and 455.

The '70 - '72 455 cars originally used a special wider mount and matching frame stand, but they're not necessarily needed to swap in a 455.

__________________
1964 Tempest Coupe LS3/4L70E/3.42
1964 Le Mans Convertible 421 HO/TH350/2.56
2002 WS6 Convertible LS1/4L60E/3.23
Reply


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 12:53 PM.

 

About Us

The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.

 




Copyright © 2017