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

How too Prevent flooding?

Thread Tools
 
Search this Thread
 
Old Jul 16, 2008 | 03:09 PM
  #1  
OutCold's Avatar
Thread Starter
Senior Member
Tenured Member 05 Years
 
Joined: May 2008
Posts: 437
Likes: 0
From: Norway
How too Prevent flooding?

Ive read through the forum and discovered that my car is flooding, i know how too fix it by reading a thread about the egi fuse "get out", Another im interested too know is how too make my car more reliable too NOT flooding in the future?
Reply
Old Jul 16, 2008 | 03:12 PM
  #2  
classicauto's Avatar
Crash Auto?Fix Auto.
Tenured Member 15 Years
iTrader: (3)
 
Joined: May 2003
Posts: 7,831
Likes: 2
From: Hagersville Ontario
Rebuild the engine and get good fuel injectors
Reply
Old Jul 17, 2008 | 04:10 AM
  #3  
OutCold's Avatar
Thread Starter
Senior Member
Tenured Member 05 Years
 
Joined: May 2008
Posts: 437
Likes: 0
From: Norway
Where in the engine bay exactly can i find the egi fuse? i tried looking at my manual but there was no placement reference
Reply
Old Jul 17, 2008 | 04:27 AM
  #4  
DangerousCrew RX-7's Avatar
Junior Member
Tenured Member 05 Years
 
Joined: Aug 2006
Posts: 23
Likes: 0
From: East Wenatchee, Washington
Make yourself a fuel cut off switch, they're should be a thread on this forum somewhere on how to rig one up, it works very well and will prevent flooding from happening. I use one myself and its worked like a charm.
Reply
Old Jul 17, 2008 | 04:49 AM
  #5  
RETed's Avatar
Lives on the Forum
Tenured Member 10 Years
 
Joined: Feb 2001
Posts: 26,664
Likes: 22
From: n
Standalone EMS


-Ted
Reply
Old Jul 17, 2008 | 08:37 AM
  #6  
Kinkrider87's Avatar
daily driver
Tenured Member 10 Years
iTrader: (1)
 
Joined: Sep 2003
Posts: 39
Likes: 0
From: New York
hold the rpm at 2 grand then turn the car off while pushing your foot to the floor works every time for me.
Reply
Old Jul 17, 2008 | 09:08 AM
  #7  
arghx's Avatar
rotorhead
Tenured Member: 20 Years
Liked
Loved
Community Favorite
iTrader: (3)
 
Joined: Aug 2004
Posts: 16,205
Likes: 461
From: cold
replacing the stock ECU with either a chipped Rtek ECU or a standalone system allows you to control the amount of fuel delivered during cranking. My car has not flooded since I got it running on a standalone. I can even start it up, move it in the driveway for 30 seconds, and cut it off without flooding.
Reply
Old Jul 17, 2008 | 01:56 PM
  #8  
freemanrx7's Avatar
^Hold On
Tenured Member 10 Years
 
Joined: Mar 2007
Posts: 1,331
Likes: 1
From: eureka
Check the comp. If it is good then send out the injectors to have them prof cleaned. This will help with performance.
Reply
Old Jul 17, 2008 | 02:01 PM
  #9  
gxl90rx7's Avatar
destroy, rebuild, repeat
Tenured Member: 20 Years
iTrader: (1)
 
Joined: May 2004
Posts: 2,991
Likes: 17
From: Charleston, SC
fuel cut switch is the easiest solution, just wire a switch/relay inline with your fuel pump
Reply
Old Jul 17, 2008 | 02:48 PM
  #10  
ericgrau's Avatar
Clean.
Tenured Member 10 Years
iTrader: (1)
 
Joined: Mar 2005
Posts: 2,521
Likes: 3
From: Huntington Beach, CA
While there are workarounds, I'd figure out the cause first and fix it if possible. Otherwise you might get other problems like worse mpg, for example. Causes might included low compression (can't really fix w/o a new engine) or running rich (can be fixed).
Reply
Old Jul 17, 2008 | 04:53 PM
  #11  
Senior Member
Tenured Member 10 Years
iTrader: (1)
 
Joined: Oct 2002
Posts: 674
Likes: 1
From: California & Florida
What they said - first off put a switch on the fuel pump relay... when getting ready to turn the car off you flip the switch & let it die by itself... this runs the pressure out of the system & no more flooding EVER!!! When you go to start it wait till the motor starts to turn the flip the switch to the on position & the car will start. The real solution is to have all four of your injectors professionally cleaned & run a quality fuel with cleaning agents in them such as techron or to periodically put some injector cleaner in with your fuel.

Ramses666
Reply
Old Jul 18, 2008 | 10:10 AM
  #12  
hanman's Avatar
Rotary Freak
Tenured Member 20 Years
 
Joined: May 2001
Posts: 1,779
Likes: 0
From: Peoria, IL
The "switch" solution is just a band aid, not a cure.
You need to determine WHY the car is flooding, and then fix that problem. It could be just one or more leaking injectors. Easy and fairly inexpensive fix. Or, it could be low compression, in that case it's rebuild time.
Installing a fuel cut off switch for leaking injectors is not very smart, on the other hand, if you have low compression and want to squeak a few more miles out of the car it could make some sense.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Jeff20B
1st Generation Specific (1979-1985)
73
Sep 16, 2018 07:16 PM
tidanb0utch
2nd Generation Specific (1986-1992)
11
Oct 7, 2015 07:36 AM
PinkRacer
2nd Generation Specific (1986-1992)
43
Oct 1, 2015 09:13 AM
Monsterbox
Adaptronic Engine Mgmt - AUS
5
Sep 11, 2015 03:29 PM




All times are GMT -5. The time now is 09:27 PM.