1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

Out of options...Any Ideas?

Thread Tools
 
Search this Thread
 
Old 06-08-09, 08:21 PM
  #1  
Work in Progress

Thread Starter
iTrader: (9)
 
82FanTC's Avatar
 
Join Date: Aug 2006
Location: Minneapolis
Posts: 569
Likes: 0
Received 1 Like on 1 Post
Out of options...Any Ideas?

I have been trying everything in the book to get the fill plug for my rear end out. I started with a standard 3/8 socket... Nothing... soaked in WD-40 for three days... nothing... heated up with map gas... nothing.... went out and bought 12" 3/8 breaker bar and put an 18" pipe on the end of that...stripped out the plug... bought the biggest easy out I could find, drilled a, 11/32" hole and tried that with the breaker bar and the pipe....nothing!!!!

This is the tightest plug I have ever seen and no I didn't put it in, its my new junk yard rear end. I do not have an acetylene torch.

Any new ideas??????
Old 06-08-09, 08:52 PM
  #2  
Lives on the Forum

 
Kentetsu's Avatar
 
Join Date: Jun 2004
Location: Grand Rapids Michigan
Posts: 11,359
Received 14 Likes on 11 Posts
Run it by a tire shop, and have them hit it with an impact wrench...
Old 06-08-09, 08:55 PM
  #3  
RX for fun

iTrader: (13)
 
Siraniko's Avatar
 
Join Date: Aug 2001
Location: Socal
Posts: 15,926
Likes: 0
Received 22 Likes on 19 Posts
nm
Old 06-08-09, 09:16 PM
  #4  
Work in Progress

Thread Starter
iTrader: (9)
 
82FanTC's Avatar
 
Join Date: Aug 2006
Location: Minneapolis
Posts: 569
Likes: 0
Received 1 Like on 1 Post
I could try bringing it in. That is just so degrading... lol

"nm" Does that mean not me?

I went back out to the garage and I am using a 13/32 easy out. I just broke the head off my breaker bar. Good thing it was a craftsman.
Old 06-08-09, 09:42 PM
  #5  
weak minds wear the crown

iTrader: (2)
 
blackdeath647's Avatar
 
Join Date: Oct 2006
Location: Hudson, NC
Posts: 2,105
Likes: 0
Received 1 Like on 1 Post
nm = not much


and, well there ain't much you can't do w/out torching it, or a impact wrench lol, buy another plug and weld a screw to that one sideways and try beating it with a hammer or something
Old 06-08-09, 10:00 PM
  #6  
Lives on the Forum

 
Kentetsu's Avatar
 
Join Date: Jun 2004
Location: Grand Rapids Michigan
Posts: 11,359
Received 14 Likes on 11 Posts
nm = nevermind. Darned noobs....
Old 06-08-09, 10:09 PM
  #7  
Have RX-7, will restore


iTrader: (91)
 
mazdaverx713b's Avatar
 
Join Date: Oct 2003
Location: Ohio
Posts: 21,710
Received 1,051 Likes on 891 Posts
if its too stripped then you will have a whole basket of mess on your hands. drilling means metal shavings in the third member..not good one bit....
Old 06-08-09, 10:14 PM
  #8  
Fighting Global Cooling

iTrader: (6)
 
FunK73's Avatar
 
Join Date: Mar 2009
Location: Minneapolis, Minnesota
Posts: 983
Likes: 0
Received 0 Likes on 0 Posts
My oil plug did the same thing. Here's the steps I took

1) Ordered a new one from Black Dragon
2) Clamped on a vice grip as tight as humanly possible
3) Have a strong friend over
4) Crank the s#!t out of it till it pops.
Old 06-09-09, 12:39 AM
  #9  
Full Member
 
jdi_knght's Avatar
 
Join Date: May 2008
Location: Winnipeg, MB
Posts: 52
Likes: 0
Received 0 Likes on 0 Posts
Acetylene torch + vice grips is the only way I've been able to get some of those plugs out. Since you don't have a torch, your best bet may be to take it in or borrow a torch set from a friend.
Old 06-09-09, 02:58 AM
  #10  
Old Fart Young at Heart

iTrader: (6)
 
trochoid's Avatar
 
Join Date: Apr 2004
Location: St Joe MO
Posts: 15,145
Likes: 0
Received 7 Likes on 7 Posts
If you haven't destroyed the plug completely, weld a short 1/2" grade 8 bolt onto the plug. The heat from the welding should destroy the the bond between the threads, then hit with an impact.
Old 06-09-09, 08:12 AM
  #11  
Work in Progress

Thread Starter
iTrader: (9)
 
82FanTC's Avatar
 
Join Date: Aug 2006
Location: Minneapolis
Posts: 569
Likes: 0
Received 1 Like on 1 Post
No i haven't destroyed the plug at all. I have a perfectly centered 13/32" hole drilled in the center that I have been using the easy out in. I'm going to limp it 1/2 mile down the road to the Midas to see if a combination of a torch and an impact wrench on the easy out will get it out. I already have a plug to use from my original axle which came out with ease.

I dont think the few small metal shavings will hurt anything. Most of them came out of course. I could drain the oil but I think refilling through the 13/32" hole would be a bitch.
Old 06-09-09, 12:23 PM
  #12  
Back on the Road

 
RustyRacer's Avatar
 
Join Date: Jul 2007
Location: Austin
Posts: 355
Likes: 0
Received 0 Likes on 0 Posts
I left mine completely destroyed, let me know if everything works out.

I had a bad axle seal and knew it was empty, so I poured in a quart through one of the axles.
Old 06-09-09, 07:15 PM
  #13  
Work in Progress

Thread Starter
iTrader: (9)
 
82FanTC's Avatar
 
Join Date: Aug 2006
Location: Minneapolis
Posts: 569
Likes: 0
Received 1 Like on 1 Post
Acetylene is the winner! My buddy came over with his torch and it came out with ease!
Old 06-10-09, 05:33 AM
  #14  
Have RX-7, will restore


iTrader: (91)
 
mazdaverx713b's Avatar
 
Join Date: Oct 2003
Location: Ohio
Posts: 21,710
Received 1,051 Likes on 891 Posts
glad you got it out!!! the part number for the new plug is 0259-26-041a
Old 06-10-09, 12:45 PM
  #15  
Moderator

iTrader: (3)
 
j9fd3s's Avatar
 
Join Date: Mar 2001
Location: https://www2.mazda.com/en/100th/
Posts: 30,829
Received 2,597 Likes on 1,845 Posts
the drain plug is magnetic, so it will collect any shavings.
Old 06-10-09, 03:47 PM
  #16  
Full Member
 
MA2LA's Avatar
 
Join Date: Apr 2009
Location: fredericksburg va
Posts: 55
Likes: 0
Received 0 Likes on 0 Posts
the blue wrench works very well, most of the time.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
He's On Toroids
NE RX-7 Forum
48
10-19-15 08:58 PM
dexter snoek
New Member RX-7 Technical
4
09-29-15 09:18 AM
GKW
1st Generation Specific (1979-1985)
5
09-28-15 04:34 PM



Quick Reply: Out of options...Any Ideas?



All times are GMT -5. The time now is 02:55 AM.