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

injector difference 87-T2 and 90-T2 (please)

Thread Tools
 
Search this Thread
 
Old 02-07-03, 11:19 PM
  #1  
Rotary Powered Boobies

Thread Starter
iTrader: (1)
 
luiml73's Avatar
 
Join Date: Oct 2001
Location: Miami Beach
Posts: 2,530
Likes: 0
Received 0 Likes on 0 Posts
injector difference 87-T2 and 90-T2 (please)

Here is the deal. I'm running a 90-T2 motor with a 88-T2 ECU. The car seems to be running way to rich. I just remembered that I'm still running the 90 Injectors. Do 90 injectors spit more fuel than 87 injectors.
Old 02-08-03, 04:00 AM
  #2  
Rotary Powered Boobies

Thread Starter
iTrader: (1)
 
luiml73's Avatar
 
Join Date: Oct 2001
Location: Miami Beach
Posts: 2,530
Likes: 0
Received 0 Likes on 0 Posts
anyone, come on fc guys this should be easy for you guys to answer. I know alot of you are smart.
Old 02-08-03, 04:03 AM
  #3  
Keep Right Except to Pass

 
HeffBoost's Avatar
 
Join Date: Jan 2003
Location: Seattle
Posts: 984
Likes: 0
Received 1 Like on 1 Post
No they s/b the same. You obviously didn't have an impedance problem so it must be something else.

What makes you think it's running rich?
Old 02-08-03, 04:18 AM
  #4  
Rotary Powered Boobies

Thread Starter
iTrader: (1)
 
luiml73's Avatar
 
Join Date: Oct 2001
Location: Miami Beach
Posts: 2,530
Likes: 0
Received 0 Likes on 0 Posts
Originally posted by HeffBoost
No they s/b the same. You obviously didn't have an impedance problem so it must be something else.

What makes you think it's running rich?
when I floor it and it hits about 3900rpm it boggs. I have a good bosche fuel pump, so I don't think it's lean. And my rich and lean meter marks rich.

btw: thanks for the reply
Old 02-08-03, 10:02 AM
  #5  
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
Rich lean meter? You mean A/F guage.

Bogging at 3800 is very common. Do a search for "3800 hesitation".
Old 02-08-03, 06:47 PM
  #6  
Rotary Powered Boobies

Thread Starter
iTrader: (1)
 
luiml73's Avatar
 
Join Date: Oct 2001
Location: Miami Beach
Posts: 2,530
Likes: 0
Received 0 Likes on 0 Posts
A/F Guage yeah that's what I menat

thanks, I'll look it up
Old 02-08-03, 06:58 PM
  #7  
SOLD THE RX-7!

 
Scott 89t2's Avatar
 
Join Date: Mar 2001
Location: Vancouver, BC, Canada
Posts: 7,451
Likes: 0
Received 0 Likes on 0 Posts
the 88 should be the same as the 90. the 87 are different.

search for "3800 stumble" probably what you have.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
trickster
2nd Generation Specific (1986-1992)
25
07-01-23 04:40 PM
Queppa
New Member RX-7 Technical
8
09-02-18 09:53 AM
EfiniGirl
Haltech Forum
2
09-01-15 09:31 PM
wallyrx7
Rotary Car Performance
2
08-20-15 05:55 PM



Quick Reply: injector difference 87-T2 and 90-T2 (please)



All times are GMT -5. The time now is 12:12 PM.