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

changing my flywheel

Thread Tools
 
Search this Thread
 
Old 02-20-11, 08:04 PM
  #1  
Senior Member

Thread Starter
 
duno1818's Avatar
 
Join Date: Aug 2005
Location: New Orleans
Posts: 265
Likes: 0
Received 0 Likes on 0 Posts
Arrow changing my flywheel

i got the big *** nut off of the flywheel but i cant get the flywheel off. i tried prying on it with three different prybars while turning it and no success. i went to napa to buy a flywheel puller and they didnt have one. so i bought something that i thought might work but it didnt. what have yall used to get the flywheel off?
Old 02-20-11, 08:07 PM
  #2  
Retired Moderator, RIP

iTrader: (142)
 
misterstyx69's Avatar
 
Join Date: Sep 2005
Location: Smiths Falls.(near Ottawa!.Mapquest IT!)
Posts: 25,581
Likes: 0
Received 131 Likes on 114 Posts
http://www.mazdatrix.com/faq/flywheelremoval.htm
here ..look at this,,a GIRL can do it!...(j/k!)
Old 02-20-11, 08:10 PM
  #3  
Irregular Here

iTrader: (14)
 
7dust's Avatar
 
Join Date: Dec 2003
Location: Alvin, TX
Posts: 3,075
Likes: 0
Received 4 Likes on 4 Posts
A "puller" or any type of prying probably isn't going to help you.

FIRST... put the nut back on a thread or two so the flywheel doesn't fall off....

Whack it with a large rubber mallet around the outside edges. If you can't get it with that, you could use a large hammer and a block of wood. The main idea is not to smack the friction surface with anything hard.
Old 02-20-11, 08:11 PM
  #4  
Irregular Here

iTrader: (14)
 
7dust's Avatar
 
Join Date: Dec 2003
Location: Alvin, TX
Posts: 3,075
Likes: 0
Received 4 Likes on 4 Posts
Originally Posted by misterstyx69
http://www.mazdatrix.com/faq/flywheelremoval.htm
here ..look at this,,a GIRL can do it!...(j/k!)
^^^ What they said... buy you ain't seen MY rubber hammer.

I can smack a flywheel off EVERY TIME with it.
Old 02-20-11, 09:07 PM
  #5  
Rotary Enthusiast

iTrader: (22)
 
chatchie's Avatar
 
Join Date: Sep 2007
Location: mass
Posts: 756
Likes: 0
Received 0 Likes on 0 Posts
Yup. Hit it in a criss cross fashion.



Jump.Jump.
Old 02-20-11, 09:51 PM
  #6  
Rotary Retard

iTrader: (3)
 
rotary_bünta's Avatar
 
Join Date: May 2009
Location: 3rd rock from the sun
Posts: 702
Received 0 Likes on 0 Posts
Originally Posted by 7dust
^^^ What they said... buy you ain't seen MY rubber hammer.

I can smack a flywheel off EVERY TIME with it.
it says in that link that a rubber hammer wont work. lol, i guess you have tell them to change that
Old 02-20-11, 11:06 PM
  #7  
rotors excite me

iTrader: (16)
 
SpeedOfLife's Avatar
 
Join Date: Jun 2006
Location: Central Iowa
Posts: 4,083
Likes: 0
Received 9 Likes on 6 Posts
^^^ I've always hit my rubber hard enough

Originally Posted by chatchie
Yup. Hit it in a criss cross fashion.



Jump.Jump.


Yes, bfh, or really hard swing.
Old 02-21-11, 01:19 AM
  #8  
Can Post Only in New Member Section
iTrader: (2)
 
Syritis's Avatar
 
Join Date: Jul 2004
Location: Calgary, Canada
Posts: 930
Likes: 0
Received 0 Likes on 0 Posts
yup. i always give it one good whack with a rubber mallet. Id recommend hitting it lightly a couple times the first time you do this. hitting the flywheel too hard could make your eshaft or flywheel untrue.

i haven't come across this yet but i'm told it could happen
Old 02-21-11, 06:39 AM
  #9  
Senior Member

Thread Starter
 
duno1818's Avatar
 
Join Date: Aug 2005
Location: New Orleans
Posts: 265
Likes: 0
Received 0 Likes on 0 Posts
a 5lb mall worked great. 3 good wacks and it came right off. thanks alot
Old 02-21-11, 10:20 AM
  #10  
Engine, Not Motor

iTrader: (1)
 
Aaron Cake's Avatar
 
Join Date: Feb 2001
Location: London, Ontario, Canada
Posts: 29,789
Likes: 0
Received 108 Likes on 91 Posts
Flywheel removal at about 2:45:

http://www.youtube.com/watch?v=W1MXfs_Srs4
Old 09-04-11, 04:12 PM
  #11  
Senior Member

iTrader: (2)
 
getgone's Avatar
 
Join Date: Jan 2008
Location: Scottsdale, AZ
Posts: 331
Received 4 Likes on 1 Post
any suggestions if you have the 'necessary' tools for flywheel removal and the nut will not come off? im using an air gun, heat, and a cheater bar to no avail. the engine in question is from a 74 REPU 13b 4-port NA.
Old 09-05-11, 10:45 AM
  #12  
Engine, Not Motor

iTrader: (1)
 
Aaron Cake's Avatar
 
Join Date: Feb 2001
Location: London, Ontario, Canada
Posts: 29,789
Likes: 0
Received 108 Likes on 91 Posts
More heat and a more powerful air gun? It can take sometimes about 10 minutes of heating the nut up with a regular propane torch. The gun I use these days to pop those things off is rated 600 FT-LBs.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
HalifaxFD
Canadian Forum
126
05-09-16 07:06 PM
risingsunroof82
1st Generation Specific (1979-1985)
2
09-09-15 08:06 PM
Enzo1944
New Member RX-7 Technical
2
09-06-15 08:57 AM



Quick Reply: changing my flywheel



All times are GMT -5. The time now is 04:41 AM.