3rd Generation Specific (1993-2002) 1993-2002 Discussion including performance modifications and Technical Support Sections.
Sponsored by:

Alternator and air pump removal?

Thread Tools
 
Search this Thread
 
Old 07-19-05, 12:50 PM
  #1  
RX7 lover

Thread Starter
 
BobfisH's Avatar
 
Join Date: Jun 2005
Location: UK
Posts: 1,160
Likes: 0
Received 2 Likes on 1 Post
Alternator and air pump removal?

I need to get my airpump and alternator off, but there seems to be something holding them onto the points that they hinge at.

What is this holding them and how do i release it?

Cheers
Old 07-19-05, 12:53 PM
  #2  
Full Member

 
SuperSonic7's Avatar
 
Join Date: Jun 2005
Location: Southern NH
Posts: 156
Likes: 0
Received 0 Likes on 0 Posts
Wd-40?
Old 07-19-05, 01:17 PM
  #3  
Eye In The Sky

iTrader: (2)
 
cewrx7r1's Avatar
 
Join Date: Feb 2001
Location: In A Disfunctional World
Posts: 7,894
Likes: 0
Received 114 Likes on 66 Posts
Sine you can not twist or bend aluminum much before it will break, one side of the brackets has a sliding iron pipe inside it that is compressed by the attaching bolt to remove slack. This is what holds it tighter than you think it should.

You just have to twist and pull or pry them off.

These have been in use for a long time by the industry.


Originally Posted by BobfisH
I need to get my airpump and alternator off, but there seems to be something holding them onto the points that they hinge at.

What is this holding them and how do i release it?
Old 07-19-05, 01:44 PM
  #4  
SINFUL7

iTrader: (37)
 
KaiFD3S's Avatar
 
Join Date: Apr 2004
Location: Alaska
Posts: 6,574
Received 1 Like on 1 Post
If you have all the bolts off that holds them in all you have to do is move it back and forth while pulling it upwards and with a little patience it will come off..
Old 07-19-05, 02:38 PM
  #5  
Full Member

 
Dezigns's Avatar
 
Join Date: Oct 2004
Location: Aucks, NZ
Posts: 168
Likes: 0
Received 0 Likes on 0 Posts
Pull + Rubber Mallet
Old 09-24-05, 04:52 PM
  #6  
rotor rotor pow.

iTrader: (1)
 
sevensix's Avatar
 
Join Date: Mar 2005
Location: Southern CA
Posts: 3,170
Received 1 Like on 1 Post
it took me forever to get mine off

Originally Posted by KaiFD3S
If you have all the bolts off that holds them in all you have to do is move it back and forth while pulling it upwards and with a little patience it will come off..
Old 09-24-05, 06:51 PM
  #7  
Senior Member

 
riptor's Avatar
 
Join Date: Jul 2004
Location: lemoore ca
Posts: 345
Likes: 0
Received 0 Likes on 0 Posts
roger on the rubber mallet... works wonders...lol
Old 09-24-05, 07:25 PM
  #8  
Senior Member

 
FlameThrowingRotary's Avatar
 
Join Date: Jun 2003
Location: Temple Tx
Posts: 276
Likes: 0
Received 0 Likes on 0 Posts
you just gota twist it like a rubics cube until it comes out.
Old 01-04-06, 02:31 AM
  #9  
FD + 2JZGTE = WIN! **D

iTrader: (19)
 
YoshiFD3S's Avatar
 
Join Date: Mar 2004
Location: King George, VA USA
Posts: 1,670
Likes: 0
Received 0 Likes on 0 Posts
Old thread, I know.

But I had been searching for this answer.

If I remove the air-pump unit itself, what belt do I ask for at Autozone to have the eccentric shaft just going directly to the alternator, without the serpentine-ness of the stock belt?
Old 01-04-06, 04:30 AM
  #10  
Senior Member

 
riptor's Avatar
 
Join Date: Jul 2004
Location: lemoore ca
Posts: 345
Likes: 0
Received 0 Likes on 0 Posts
i heard u can use the ps/ac belt...for the alt/wp side of things...IIRC..
Old 01-04-06, 04:33 AM
  #11  
FD + 2JZGTE = WIN! **D

iTrader: (19)
 
YoshiFD3S's Avatar
 
Join Date: Mar 2004
Location: King George, VA USA
Posts: 1,670
Likes: 0
Received 0 Likes on 0 Posts
So just buy the same belt that I use for the ps/ac side? That belt is extra long too, tho.

I'm wanting to eliminate the air-pump and run a shorter belt from the E-shaft straight to alternator.
Old 01-04-06, 07:00 PM
  #12  
What's your point ?

 
CantGoStraight's Avatar
 
Join Date: Feb 2001
Location: Gainesville, Fla.
Posts: 3,573
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by YoshiFC3S
So just buy the same belt that I use for the ps/ac side? That belt is extra long too, tho.

I'm wanting to eliminate the air-pump and run a shorter belt from the E-shaft straight to alternator.
Your going to have a very small contact area with the stock pullies and no air pump. The AC/pwr. sterering belt is prety small (short) compared to the alt/water pump/air pump belt. Sine your going to have to remove the AC/pwr. steering belt ot get the other one out of there why not try it and see if it's the right size. Jack
Old 01-04-06, 07:16 PM
  #13  
Full Member

 
Dezigns's Avatar
 
Join Date: Oct 2004
Location: Aucks, NZ
Posts: 168
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by YoshiFC3S
If I remove the air-pump unit itself, what belt do I ask for at Autozone to have the eccentric shaft just going directly to the alternator, without the serpentine-ness of the stock belt?
After removing the airpump, you'll need a 30" (760mm) belt (well, thats what I use)
Old 01-04-06, 07:29 PM
  #14  
Sponsor
iTrader: (41)
 
IRPerformance's Avatar
 
Join Date: Apr 2003
Location: NJ
Posts: 11,347
Received 317 Likes on 190 Posts
There is a bushing that moves inside the bolt hole that makes for the tight fit. Carefully use a prybar and or a rubber mallet to knock the airpump and alternators loose. To ease installation, carefully hammer back that bushing. It will get snug again when you tighten the bolts. If you remove the air pump, make sure you get a pulley set from one of the vendors. You will not have enough belt contact with the stock pullies and the waterpump may slip. It will also come with a belt.

Last edited by IRPerformance; 01-04-06 at 07:31 PM.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
trickster
2nd Generation Specific (1986-1992)
25
07-01-23 04:40 PM
Skeese
Adaptronic Engine Mgmt - AUS
65
03-28-17 03:30 PM
c0rpse
2nd Generation Specific (1986-1992)
1
08-25-15 11:50 PM
86glxNA
New Member RX-7 Technical
7
08-22-15 08:54 PM
12abridgeport
1st Generation Specific (1979-1985)
2
08-17-15 06:28 PM



Quick Reply: Alternator and air pump removal?



All times are GMT -5. The time now is 01:53 AM.