Engine Swap Everything about swapping an engine into your Third Gen.....be it V6, V8, LTX/LSX, crate engine, etc. Pictures, questions, answers, and work logs.

87 trans am gta 5.3 swap motor mount question with pic

Thread Tools
 
Search this Thread
 
Old Oct 26, 2017 | 05:18 PM
  #1  
Boomboom87's Avatar
Thread Starter
Junior Member
 
Joined: Aug 2017
Posts: 13
Likes: 0
87 trans am gta 5.3 swap motor mount question with pic

Hey guys. Picked this trans am up with a 5.3 in it already. I’ve been working out the kinks. and came across this...... is this right? Doesn’t seem to be to me. There are just studs that go thru the plate on the motor to mount on the cross member
Reply
Old Oct 26, 2017 | 10:37 PM
  #2  
jmd's Avatar
jmd
Supreme Member
25 Year Member
Liked
Loved
Community Favorite
iTrader: (4)
 
Joined: Jul 2000
Posts: 6,521
Likes: 91
From: Aridzona
Car: `86 SS / `87 SS
Engine: L69 w/ TPI on top / 305 4bbl
Transmission: `95 T56 \ `88 200-4R
Re: 87 trans am gta 5.3 swap motor mount question with pic

3 or 4 nuts and bolts hold the mount to the frame k-member.
4 bolts hold the aftermarket plate to the block.
3 hold the clam to the aft. plate.
Through bolts retain the clam to the mount (I can't see yours in the pic. All else seems correct?)
I prefer the Spohn mounts / 4th gen mounts @ the block.
Reply
Old Oct 26, 2017 | 11:25 PM
  #3  
Boomboom87's Avatar
Thread Starter
Junior Member
 
Joined: Aug 2017
Posts: 13
Likes: 0
Re: 87 trans am gta 5.3 swap motor mount question with pic

Ok that was my question. I wasn’t clear enough. There are bolts that go thru the aftermarket plate but there aren’t any nuts on them. Wasn’t sure if that was right or not. I thought there would be nuts on them.
Reply
Old Oct 27, 2017 | 07:27 AM
  #4  
sofakingdom's Avatar
Supreme Member
20 Year Member
Community Builder
iTrader: (1)
 
Joined: Sep 2005
Posts: 27,881
Likes: 2,434
Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: 87 trans am gta 5.3 swap motor mount question with pic

Looks like the plate is threaded and the bolts screw into it.

Not sure there's enough room in there for nuts.
Reply
Old Oct 27, 2017 | 10:20 AM
  #5  
Boomboom87's Avatar
Thread Starter
Junior Member
 
Joined: Aug 2017
Posts: 13
Likes: 0
Re: 87 trans am gta 5.3 swap motor mount question with pic

No, there isn’t any room. I’ll have to get in there and see.. just seemed odd to me. thanks for the help guys. I appreciate it
Reply
Old Oct 27, 2017 | 10:28 AM
  #6  
scooter's Avatar
Supreme Member
25 Year Member
Liked
Loved
Community Favorite
iTrader: (11)
 
Joined: Sep 1999
Posts: 4,353
Likes: 308
From: NJ
Car: 92 Firebird
Engine: 4.8 LR4
Transmission: T56
Axle/Gears: 3.45 9 Bolt
Re: 87 trans am gta 5.3 swap motor mount question with pic

Originally Posted by Boomboom87
No, there isn’t any room. I’ll have to get in there and see.. just seemed odd to me. thanks for the help guys. I appreciate it
The plate is threaded, no different than using a nut. I have plates that as essentially the same
Reply
Old Oct 27, 2017 | 10:48 AM
  #7  
Boomboom87's Avatar
Thread Starter
Junior Member
 
Joined: Aug 2017
Posts: 13
Likes: 0
Re: 87 trans am gta 5.3 swap motor mount question with pic

Ya that would be the same thing haha. honestly I didn’t think of that. I thought they just put the bolts through the holes and called it a day. Haha
Reply




All times are GMT -5. The time now is 05:18 PM.