2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

replace or rebuild

Thread Tools
 
Search this Thread
 
Old 10-30-04, 09:38 PM
  #1  
Junior Member

Thread Starter
 
lcausey383's Avatar
 
Join Date: Oct 2004
Location: mississippi
Posts: 37
Likes: 0
Received 0 Likes on 0 Posts
Question replace or rebuild

well hear goes, my 1988 gtu has broke a apex seal and locked up is what i am guessing . our one mazda tech at the dealership has never been in to one {motor} should i try to rebuild this one and hope the roter and housing are in good shape or find a used one ? that will turn over to rebuild ? also how hard is the 13b to rebuild . thanks in advance ashley
Old 10-30-04, 09:46 PM
  #2  
Make Money.
iTrader: (6)
 
eriksseven's Avatar
 
Join Date: Oct 2003
Location: Seattle
Posts: 4,137
Received 8 Likes on 2 Posts
I'm guessing the only way to know whether or not the rotor housings are good, is to take apart the motor and look at them. Since you'd already have to pull out the motor (whether swapping or rebuilding), you might as well open it up and find out. If the housings look good to use (post pics up if you're not sure), buy a rebuild kit from Atkins (I'd highly suggest their video too) get the parts cleaned, change out all of the seals that need to be replaced and then put it back together. It might take a while if it's your first time, but it's definitely doable. GOod luck.
Old 10-30-04, 09:48 PM
  #3  
Mountain Rotary Mod

 
Parastie's Avatar
 
Join Date: Nov 2003
Location: Freaking Poland!!
Posts: 2,411
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by eriksseven
I'm guessing the only way to know whether or not the rotor housings are good, is to take apart the motor and look at them. Since you'd already have to pull out the motor (whether swapping or rebuilding), you might as well open it up and find out. If the housings look good to use (post pics up if you're not sure), buy a rebuild kit from Atkins (I'd highly suggest their video too) get the parts cleaned, change out all of the seals that need to be replaced and then put it back together. It might take a while if it's your first time, but it's definitely doable. GOod luck.
The only way to be certain is to take it apart.
Old 10-30-04, 10:23 PM
  #4  
Full Member

 
Dave777's Avatar
 
Join Date: Jul 2001
Location: Wichita KS
Posts: 77
Likes: 0
Received 0 Likes on 0 Posts
Replace or rebuild depends mostly on if you have the desire to do it yourself, and if you have the time to have your car down that long. If you want to and it's ok if your car doesn't run for a while they are not too bad to rebuild. Buy a rebuild video, get the service manual and do searches here for stuff you run into.

Otherwise get a rebuilt core from someone, (Kevin at rotary resurection comes to mind) and replace it yourself or have a mechanic do the swap. It will cost a little more but probably save a bunch of time to have a mechanic do everything.

I just finished my first rebuild and it took 2-3 times as long as I thought it would. But it was just an extra car so it didn't matter.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
hoofhearted
NW RX-7 Forum
23
02-02-19 11:50 AM
rotor_veux
2nd Generation Specific (1986-1992)
5
09-03-15 07:10 PM
sYnth.
Build Threads
0
08-19-15 06:27 PM



Quick Reply: replace or rebuild



All times are GMT -5. The time now is 02:45 PM.