General Rotary Tech Support Use this forum for tech questions not specific to a certain model year

RX7 Injectors?

Thread Tools
 
Search this Thread
 
Old 04-20-03, 11:32 AM
  #1  
Newbie
Thread Starter
 
Join Date: Apr 2003
Location: Brisbane
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
RX7 Injectors?

Hi guys,

This is my first post and I need some info about rx7. I know very little about RX7 and rotary. How many injectors does a rx7 have? How many cc? Top or side feed? High or Low impedance?

I am currently looking for 4 x 550cc top-feed & low impedance injectors. Does any RX7 have these? Sorry for these question, I am just can't find any on the web.

Thanks!
Regards,
Sil
Old 04-20-03, 01:21 PM
  #2  
5yr member, joined 2001

 
JONSKI's Avatar
 
Join Date: Dec 2001
Location: Marco Island, FL
Posts: 908
Likes: 0
Received 1 Like on 1 Post
Which generation?

The third gen has four injectors total.
2x 550cc top-feed primaries
2x 850cc side-feed secondaries (used during boost)

The first gens are carb'ed.

I don't know about the second gens.
Old 04-20-03, 02:03 PM
  #3  
ROTOR THAT PUSSY BITCH

 
MRGSL-SE's Avatar
 
Join Date: Oct 2002
Location: CANOGA PARK
Posts: 623
Likes: 0
Received 0 Likes on 0 Posts
the 1st gen aren't all carb'd... the GSL-SE have
2 x 680cc fuel injectors... low impedemence... 2nd gen 86-88 have 4 x 460cc low impedemence... and the 89-91 2nd gen have 4 x 550cc high impedemence...
Old 04-20-03, 11:52 PM
  #4  
Senior Member

iTrader: (1)
 
madscientist's Avatar
 
Join Date: Aug 2002
Location: Ontario, Canada
Posts: 292
Likes: 0
Received 0 Likes on 0 Posts
87-88 Turbo models have 4 injectors

all are 550cc low impedence injectors
Old 04-21-03, 04:10 AM
  #5  
Newbie
Thread Starter
 
Join Date: Apr 2003
Location: Brisbane
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Thanks for all the infomation guys!

My next question is : Will any low impedance top feed injectors fit onto the fuel rail of the 3rd gen RX7?

Thanks heaps!
Old 04-21-03, 04:11 AM
  #6  
Newbie
Thread Starter
 
Join Date: Apr 2003
Location: Brisbane
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Do they have specific make for different car model?
Old 04-21-03, 03:41 PM
  #7  
ROTOR THAT PUSSY BITCH

 
MRGSL-SE's Avatar
 
Join Date: Oct 2002
Location: CANOGA PARK
Posts: 623
Likes: 0
Received 0 Likes on 0 Posts
why not just go AFTERMARKET... saying that you do acquire a GSL-SE 680cc fuel injectors... remember its an 18-19 year old injectors... when you can buy a new one for about $120... GREDDY... sells them... I'm sure it'll fit... but just call up somebody though.... RC ENGINEERING should be able to tell you everything about injectors and if it fits or not... http://www.rceng.com/ and get their number and call them...

Last edited by MRGSL-SE; 04-21-03 at 03:44 PM.
Old 01-11-16, 10:05 AM
  #8  
Burps and Braps

iTrader: (37)
 
LoLsmileyFC's Avatar
 
Join Date: Oct 2011
Location: GMR
Posts: 279
Likes: 0
Received 1 Like on 1 Post
Originally Posted by madscientist
87-88 Turbo models have 4 injectors

all are 550cc low impedence injectors
*correction*

"86-87 13B NA, low square center, 460cc, red, 195500-1350
86-87 13B Turbo, low square center, 550cc, tan, 195500-1370
88 13B NA, high square offset, 460cc, purple, 195500-1350
88 13B Turbo, high square offset, 550cc, purple, 195500-1370
89-91 13B NA, high oval center, 460cc, red, 195500-2010
89-91 13B Turbo, high oval center, 550cc, purple, 195500-2020"
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
FD7KiD
3rd Generation Specific (1993-2002)
15
02-26-21 10:12 PM
Th0m4s
Build Threads
25
02-26-19 02:04 AM
FD7KiD
Single Turbo RX-7's
1
08-17-15 11:50 PM



Quick Reply: RX7 Injectors?



All times are GMT -5. The time now is 04:32 PM.