Engine Performance This section is for discussion on all engine building related questions.
Sponsored by:
Sponsored by: KPower

Pull Motor from below?

Thread Tools
 
Search this Thread
 
Old 04-01-2011, 04:46 AM
  #1  
Junior Member
Thread Starter
 
mx5booster's Avatar
 
Join Date: Oct 2009
Location: SF, Bay Area
Posts: 72
Total Cats: 0
Default Pull Motor from below?

I am getting ready to pull the engine. I have always done it from above.

I am curious if it would be easier to pull the subframe out from below with the motor and tranny on it. There are just a few bolts connecting the subframe to the frame. The steering shaft is not hard to disconnect. I am about to upgrade the brakes, so the lines need to be disconnected anyways

I must be missing something obvious, otherwise more people would be doing it this way. Please chime in.

thanks,
mx5booster is offline  
Old 04-01-2011, 05:55 AM
  #2  
Cpt. Slow
iTrader: (25)
 
curly's Avatar
 
Join Date: Oct 2005
Location: Oregon City, OR
Posts: 14,179
Total Cats: 1,129
Default

You do most of the work with wiring and fuel for either method. Once it's ready to come out, it's the difference of working above the car or below it, which is easier?

And you can take it out with the tranny attached from above ya know. I even zip tied my drive shaft on to avoid draining the tranny oil.
curly is offline  
Old 04-01-2011, 07:25 AM
  #3  
Elite Member
iTrader: (12)
 
Doppelgänger's Avatar
 
Join Date: Sep 2007
Location: Charlotte, NC
Posts: 6,850
Total Cats: 71
Default

Are we really going into this discussion again?
Doppelgänger is offline  
Old 04-01-2011, 09:38 AM
  #4  
Senior Member
iTrader: (5)
 
baron340's Avatar
 
Join Date: Sep 2009
Location: Lompoc, CA
Posts: 577
Total Cats: 13
Default

If you have access to a lift, go with which ever floats your boat. If not, just pull it out the top.
baron340 is offline  
Old 04-01-2011, 10:45 AM
  #5  
Elite Member
 
dustinb's Avatar
 
Join Date: Feb 2008
Location: Victoria, BC
Posts: 2,320
Total Cats: 13
Default

It's ridiculous easy to pull it from the top with the transmission attached.
dustinb is offline  
Old 04-01-2011, 10:46 AM
  #6  
VladiTuned
iTrader: (76)
 
18psi's Avatar
 
Join Date: Apr 2008
Posts: 35,821
Total Cats: 3,481
Default

So much so that no one even bothers to attempt it from underneath
18psi is offline  
Old 04-01-2011, 11:04 AM
  #7  
Junior Member
iTrader: (1)
 
BarbyCar's Avatar
 
Join Date: Apr 2007
Location: Toronto, Canada
Posts: 469
Total Cats: 25
Default

[Threadjack]

I have access to buy a '99 1.8 plus tranny mounted on its subframe. I'm considering swapping it into my wife's otherwise stock '93. My first thought was to just drop the whole subframe and replace. Am I going to have problems with re-using the '93 suspension?

[/threadjack]
BarbyCar is offline  
Old 04-01-2011, 12:55 PM
  #8  
Senior Member
iTrader: (1)
 
revlimiter's Avatar
 
Join Date: Jan 2009
Location: ABQ, NM
Posts: 518
Total Cats: 95
Default

The cool kids take out the bumper and pull it out the front.
revlimiter is offline  
Old 04-01-2011, 01:02 PM
  #9  
Elite Member
iTrader: (2)
 
BenR's Avatar
 
Join Date: Jun 2006
Location: ABQ, NM
Posts: 1,838
Total Cats: -7
Default

Reminds me of a joke about a proctologist switching careers to be a mechanic.
BenR is offline  
Old 04-01-2011, 01:22 PM
  #10  
Former Vendor
iTrader: (31)
 
Savington's Avatar
 
Join Date: Nov 2006
Location: Sunnyvale, CA
Posts: 15,442
Total Cats: 2,099
Default

You don't get to ignore anything but the motor mounts if you do it from the bottom, but you will have to deal with the steering gear and the brakes. Way more hassle than just pulling it out from the top.
Savington is offline  
Old 04-01-2011, 01:42 PM
  #11  
Junior Member
 
kday's Avatar
 
Join Date: Aug 2008
Location: Boston
Posts: 223
Total Cats: 0
Default

Originally Posted by revlimiter
The cool kids take out the bumper and pull it out the front.
April fools?
kday is offline  
Old 04-01-2011, 11:48 PM
  #12  
Newb
 
shinigami710's Avatar
 
Join Date: Feb 2011
Location: Huntsville Al
Posts: 11
Total Cats: 0
Default

If you can get your hands on a cherry picker its easier that way. Otherwise I don't object to pulling it from the bottom. We've had to pull a few from the bottom when yanking one from the junkyard. But getting a lift in there is just an impossible feat.
shinigami710 is offline  
Old 04-02-2011, 12:55 AM
  #13  
Elite Member
iTrader: (2)
 
BenR's Avatar
 
Join Date: Jun 2006
Location: ABQ, NM
Posts: 1,838
Total Cats: -7
Default

A proctologist had become fed up with malpractice insurance and HMO paperwork, and was burned out. Hoping to try another career where skillful hands would be beneficial, he decided to become a
mechanic. He went to the local technical college, signed up for evening classes, attended diligently, and learned all he could.

When the time of the practical exam approached, the proctologist prepared carefully for weeks, and completed the exam with tremendous skill. When
the results came back, he was surprised to find that he had obtained a score of 150%. Fearing an error, he called the Instructor, saying 'I don't want to appear ungrateful for such an outstanding result, but I wonder if there is an error in the grade.

The instructor said, 'During the exam, you took the engine apart perfectly, which was worth 50% of the total mark. You put the engine back together again perfectly, which is also worth 50% of the mark.'

After a pause, the instructor added, 'I gave you an extra 50% because you did it all through the muffler.'

Last edited by BenR; 04-02-2011 at 01:07 AM.
BenR is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Full_Tilt_Boogie
Build Threads
84
04-12-2021 04:21 PM
StratoBlue1109
Miata parts for sale/trade
21
09-30-2018 01:09 PM
stoves
Suspension, Brakes, Drivetrain
5
04-21-2016 03:00 PM
lsc224
Miata parts for sale/trade
2
10-01-2015 09:17 AM
mx592
Suspension, Brakes, Drivetrain
1
10-01-2015 12:45 AM



Quick Reply: Pull Motor from below?



All times are GMT -4. The time now is 12:55 AM.