1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

I am a 'noob at this....What is the "Rats nest".

Thread Tools
 
Search this Thread
 
Old 03-01-04, 09:28 PM
  #1  
Newbie
Thread Starter
 
TN ROTARY's Avatar
 
Join Date: Mar 2004
Location: LB
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
Question I am a 'noob at this....What is the "Rats nest".

I am such a noob at this stuff...just bought my '85 GSL-SE the other month and I have EFI on it and was wondering if the "Rats nest" I see people refering to is the EFI or another part of the engine. I was also wondering if anyone could let me know which is better for performance....EFI or N/A? I want to rip this puppy down to the bones and built it back to "my" specs. I want to also know if a turbo is a good bang for the bucks....I think it is for obvious reasons, but should I keep the EFI on or go N/A? I know, I know, I have a bunch of questions here and I will continue to read as much as I can in this great website for more answers as I go along here, but for now I just need some quick answers from a veteran of the rotary. Thanks in advance for all your time and energy in helping me out.

Thanks-

Justin
WKNL-PWR
Old 03-01-04, 09:46 PM
  #2  
Senior Member

 
Lotus00's Avatar
 
Join Date: Jun 2002
Location: Minnesota
Posts: 558
Likes: 0
Received 0 Likes on 0 Posts
the rats nest is a bunch of vaccum lines used mosty for emissions controlls. its a bunch of crap you dont need that can break and make your car run like crap. If you have emmissions testing where you live you will need to keep it though, you cant pass without it.

EFI will give you more power, but a carb is more reliable (this is what I hear, anyway)

If you do a search, go to the FAQ, or read the archive most of your questions will be answered
Old 03-01-04, 10:57 PM
  #3  
Rotoholic Moderookie

iTrader: (4)
 
vipernicus42's Avatar
 
Join Date: May 2002
Location: Ottawa, Soviet Canuckistan
Posts: 5,962
Received 30 Likes on 24 Posts
The rat's nest is for the non EFI 1st gens only. Forget about it's existance.

Jon
Old 03-02-04, 02:11 AM
  #4  
Lapping = Fapping

iTrader: (13)
 
Jeff20B's Avatar
 
Join Date: Aug 2001
Location: Near Seattle
Posts: 15,725
Received 70 Likes on 64 Posts
All RX-7s have a rat's nest. Am I right?
Old 03-02-04, 03:35 AM
  #5  
Rotating once again!!

 
dark mephisto's Avatar
 
Join Date: Jan 2004
Location: Campbell River, BC
Posts: 555
Likes: 0
Received 0 Likes on 0 Posts
EFI will give you more power, but a carb is more reliable (this is what I hear, anyway)
[/B]
since when are carbs more reliable?? I wish my 81 was EFI.
Old 03-02-04, 04:26 AM
  #6  
Banned. I got OWNED!!!
 
timmya2's Avatar
 
Join Date: Nov 2002
Location: Pensacola
Posts: 1,068
Likes: 0
Received 0 Likes on 0 Posts
true EFIs.. are more reliable
Old 03-02-04, 08:09 AM
  #7  
Tom
Whack 'em and stack 'em

 
Tom's Avatar
 
Join Date: Mar 2003
Location: Clarksburg/Bridgeport WV- North Central Appalachia
Posts: 1,373
Likes: 0
Received 0 Likes on 0 Posts
I think if you talk to someone with a 48IDA that is properly tuned and jetted on big SP or BP motor they will tell you to use your EFI as a paper weight. Those babies are simple, reliable and tuning is a breeze (if you know how). Oh yeah- cheaper than swapping to EFI too.
EFI is nice on a vehicle already equipped with it, but I have my reservations on the economies of swapping a carb'd car for EFI...
Old 03-02-04, 08:36 AM
  #8  
Newbie
Thread Starter
 
TN ROTARY's Avatar
 
Join Date: Mar 2004
Location: LB
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
Thumbs up

That's cool. Can I increase my horsepower by switching to carbs? Can I add a turbo to the car easier with the EFI than with carbs?....Thanks for initial input from you and the rest of the people here...I appreciate it greatly.

Justin
Old 03-02-04, 08:57 AM
  #9  
Tom
Whack 'em and stack 'em

 
Tom's Avatar
 
Join Date: Mar 2003
Location: Clarksburg/Bridgeport WV- North Central Appalachia
Posts: 1,373
Likes: 0
Received 0 Likes on 0 Posts
Carb'd turbo applications seem to be Robs specialty at rotoryshack.com

I dunno about GSL-SE FI models- others on the board will sound in on that..
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
LongDuck
1st Generation Specific (1979-1985)
12
10-07-15 08:12 PM
ls1swap
3rd Generation Specific (1993-2002)
12
10-01-15 07:58 PM
Jetlag
3rd Generation Specific (1993-2002)
4
09-29-15 06:52 AM



Quick Reply: I am a 'noob at this....What is the "Rats nest".



All times are GMT -5. The time now is 01:49 AM.