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

Things are really moving along now. . .fuel injectors?

Thread Tools
 
Search this Thread
 
Old 02-18-07, 04:41 PM
  #1  
Senior Member

Thread Starter
 
rx slim's Avatar
 
Join Date: Feb 2004
Location: Sebring, FL
Posts: 277
Likes: 0
Received 0 Likes on 0 Posts
Things are really moving along now. . .fuel injectors?

Some of you have been really helping me along with my project. . .I've now got the solenoid rack and fuel rails off. I'm replacing the hoses now, and can easily access the OMP lines now. Once the rails came off it was like a light bulb being lit up, and everything now makes sense.

So my question. . . I was originally going to send my injectors off to be cleaned. They look in pretty good shape, the little plastic part at the bottom is cracked on one, but otherwise they look okay. I don't know what is involved when you send them away, I assume the would replace the little plastic pieces and give you new o-rings??

How many cc's are the stock injectors? Is there an injector out there that is just a even swap? I mean I see some bosch ones out there for like $90 each. If it's going to cost me $35 each to have them cleaned it seems like a better value to just buy new ones, I just want to get the right ones.

The technical term for "the little plastic piece at the bottom" might be helpful also.
Old 02-18-07, 05:28 PM
  #2  
Warming the planet.

 
Gadd's Avatar
 
Join Date: Dec 2004
Location: Chico, CA
Posts: 845
Likes: 0
Received 2 Likes on 2 Posts
The injectors are cleaned internally and tested for proper operation and flow, you really can't tell there condition visually. The stock injectors are 550cc and 850cc and are about $140.00 each.
The cap on the bottom is a pintle cap and can be replaced.
I've been very happy with RC Engineering and Witchhunter comes highly recommended also.
Old 02-18-07, 07:49 PM
  #3  
Senior Member

Thread Starter
 
rx slim's Avatar
 
Join Date: Feb 2004
Location: Sebring, FL
Posts: 277
Likes: 0
Received 0 Likes on 0 Posts
Thanks Gadd,

Gordon from Witchhunter already e-mailed me back (on a Sunday no less). They replace the o-rings and pintle caps as part of their service for $15 per injector. I think I'll be going that route.
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
Skeese
Adaptronic Engine Mgmt - AUS
65
03-28-17 03:30 PM
diabolical1
2nd Generation Specific (1986-1992)
30
01-30-16 05:50 AM



Quick Reply: Things are really moving along now. . .fuel injectors?



All times are GMT -5. The time now is 04:59 PM.