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

Would taking out my air pump increase preformance?

Thread Tools
 
Search this Thread
 
Old 11-19-03, 05:14 AM
  #1  
Junior Member

Thread Starter
 
TurboIISpiock's Avatar
 
Join Date: Nov 2003
Location: Philidelphia, Pa
Posts: 14
Likes: 0
Received 0 Likes on 0 Posts
Would taking out my air pump increase preformance?

I hear the air pump is only for emissions purpose, so could i take this out if so, How do i go about doing this? R there n e concequences?
Old 11-19-03, 06:15 AM
  #2  
Seduced by the DARK SIDE

 
SureShot's Avatar
 
Join Date: Apr 2001
Location: Orange Park FL (near Jax)
Posts: 7,323
Likes: 0
Received 2 Likes on 2 Posts
Bad news:HP difference - hardly measureable, & without it the cat will probably clog up.

Good news: However if you can loose the cat, your turbo will perform better and you will no longer need the air pump. (Unclutters the engine bay.)

Bad news: With only one belt on the fan - it will slip.

Good news: You can get a double alternator pully & run two belts to drive the fan
Old 11-19-03, 06:17 AM
  #3  
Senior Member

 
SideWindeRx7's Avatar
 
Join Date: Apr 2002
Location: Washington State
Posts: 391
Likes: 0
Received 0 Likes on 0 Posts
yeah, it would slightly. The only performance gain you would see if from it not running the pully. Take that, and IC off then remove the actual pullys accordingly. You're looking at quite a bit of reduced rotating mass = hp. not much, but some.
Old 11-19-03, 06:49 AM
  #4  
Senior Member

 
nlc1179's Avatar
 
Join Date: Oct 2002
Location: Columbus, OH
Posts: 451
Likes: 0
Received 0 Likes on 0 Posts
it will a little bit because you arent running the pully and its a little less weight.
Old 11-19-03, 07:01 AM
  #5  
Zoom Zoom Boom!

 
Dan H's Avatar
 
Join Date: Mar 2003
Location: San Francisco, CA
Posts: 2,312
Likes: 0
Received 0 Likes on 0 Posts
Its mainly done to clean up room in the engine bay, not necessarily for performance purposes.
Old 11-19-03, 08:00 AM
  #6  
HAILERS

 
HAILERS's Avatar
 
Join Date: May 2001
Location: FORT WORTH, TEXAS,USA
Posts: 20,563
Likes: 0
Received 21 Likes on 19 Posts
And just what do you do with all this *room* in the engine bay?
Old 11-19-03, 08:02 AM
  #7  
male stripper

iTrader: (1)
 
jeremy's Avatar
 
Join Date: Oct 2001
Location: St Petersburg, FL
Posts: 3,131
Likes: 0
Received 1 Like on 1 Post
i routed mine into the intake for a supercharger. i picked up ~12097.34hp
Old 11-19-03, 10:27 AM
  #8  
Like Ghandi with a gun

 
Kenteth's Avatar
 
Join Date: Mar 2003
Location: Rapid City, SD
Posts: 4,584
Likes: 0
Received 0 Likes on 0 Posts
oooohh sarcasm
*points finger*
Old 11-19-03, 11:12 AM
  #9  
Zoom Zoom Boom!

 
Dan H's Avatar
 
Join Date: Mar 2003
Location: San Francisco, CA
Posts: 2,312
Likes: 0
Received 0 Likes on 0 Posts
Originally posted by HAILERS
And just what do you do with all this *room* in the engine bay?
Thats why more than just the air pump is removed at times...
Old 11-19-03, 09:25 PM
  #10  
Rotorhead

 
Evil Aviator's Avatar
 
Join Date: Feb 2001
Location: Charlottesville, Virginia, USA
Posts: 9,136
Likes: 0
Received 39 Likes on 33 Posts
Re: Would taking out my air pump increase preformance?

Originally posted by TurboIISpiock
R there n e concequences?
1) Your car will most likely not pass emissions testing.
2) Your engine will make a loud popping noise (sounds like backfiring) when you decelerate with the transmission in gear.

I think most people remove the pump when it goes bad rather than spend the big bucks on a new one.

Originally posted by HAILERS
And just what do you do with all this *room* in the engine bay?
It's the new thing, kinda like decreasing the under-hood temperature which, er, does something or another, but I know you need a carbon fiber hood because it doesn't get as hot as the steel or aluminum hood that conducts heat unlike the thermal insulator properties of carbon fiber, er, wait a minute...

OK, forget that.

Hey, I know, you could make the air pump into an air pump supercharger, and install it in the extra room! [Evil runs and hides before he is hit by massive amounts of spoiled fruit]
Old 11-19-03, 09:30 PM
  #11  
Boosted. I got BLOWN!!!

iTrader: (29)
 
beefhole's Avatar
 
Join Date: Sep 2003
Location: Queens, NY
Posts: 3,742
Likes: 0
Received 1 Like on 1 Post
Re: Re: Would taking out my air pump increase preformance?

Originally posted by Evil Aviator
Hey, I know, you could make the air pump into an air pump supercharger, and install it in the extra room! [Evil runs and hides before he is hit by massive amounts of spoiled fruit]
LMAO!
Old 11-19-03, 10:42 PM
  #12  
Im a tall midget.
iTrader: (28)
 
Juan's Avatar
 
Join Date: Feb 2001
Location: So Cal, USA
Posts: 3,131
Likes: 0
Received 6 Likes on 5 Posts
I removed my air pump for the extra room in the engine bay. I put the extra space to good use by smuggling my mexican midget friend across the border. Good times.
Old 11-20-03, 12:01 AM
  #13  
Zoom Zoom Boom!

 
Dan H's Avatar
 
Join Date: Mar 2003
Location: San Francisco, CA
Posts: 2,312
Likes: 0
Received 0 Likes on 0 Posts
Originally posted by wan
I removed my air pump for the extra room in the engine bay. I put the extra space to good use by smuggling my mexican midget friend across the border. Good times.
lmao
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Skeese
Adaptronic Engine Mgmt - AUS
65
03-28-17 03:30 PM
stickmantijuana
Microtech
30
04-23-16 06:37 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: Would taking out my air pump increase preformance?



All times are GMT -5. The time now is 11:58 PM.