Hybrid/Tech B16 / B18 / ZC / D16 / H22 / Mini-Me Ask your Honda Engine Questions here.

ls swap question

Thread Tools
 
Search this Thread
 
Old 02-22-2003, 06:43 PM
  #1  
0.0 BAR
Thread Starter
 
mad scientist's Avatar
 
Join Date: Jan 2003
Posts: 11
Default ls swap question

k i have a 91 civic dx but i picked up a 2000 b18b i don;t know how am going to wire the engine to my car since it has a obd 2 hardness can some one help me
mad scientist is offline  
Old 02-22-2003, 08:16 PM
  #3  
3.0 BAR
 
88crxSi's Avatar
 
Join Date: Feb 2003
Posts: 9,089
Default Re:ls swap question

did u get the ECU with the engine? dist? tranny? i hope you got a cable tranny!!!

Im not sure, but couldnt you just make the whole car OBD-2 if u have the ecu and harness already??
88crxSi is offline  
Old 02-23-2003, 12:08 AM
  #4  
0.5 BAR
 
MrGreenGenes's Avatar
 
Join Date: Feb 2003
Posts: 106
Default Re:ls swap question

OBD 2 conversion would be gay... you'd have to add and wire up stupid sensors, like fuel tank pressure sensor thingy... a second o2 sensor inside the cat, and the list goes on and on...
just my 2 cents...
MrGreenGenes is offline  
Old 02-23-2003, 12:46 AM
  #5  
0.0 BAR
 
5_LiTeR_EaTeR's Avatar
 
Join Date: Feb 2003
Posts: 44
Default Re:ls swap question

you are better off selling the thing and getting something that will drop in easier. If you want to get an LS than 90-93 will work with ease. Its pretty useless to put the motor in cuz for the amount of time and money you can put into it you could have ended up with something better. OBD-II is so sensitive to changes its crazy. When you start modding OBD-II cars such as air flow in and out, the ECU recognizes a change and will alter the air fuel mixture accordingly. You can't use any of the tricks with OBD-0 on OBD-II. Like you can't wire the one o2 input signal to both the primary and secondary o2 inputs on the ecu. you'll have to add another o2 sensor in the three way cat. Best bet would to sell the motor and everything you got with it, trans, ecu, wiring harness, cuz you won't be able to use it anyways. the 2000 LS has a hydraulic trans anyways and you need a cable trans and so on. You can sell that motor for a good price and pick something else easier to drop in and with the profit you made off of it buy the necessities like motor mounts and shift linkage. Its all up to you if you really want to do It cuz it CAN be done. I personally think its a bad investment for the time and money and it would be fast enough for the time and money you put into it. Up to you I'm not stoppin ya.

~Alex~
If you feel like tackling it get the electrical tape out and wire cutter
5_LiTeR_EaTeR is offline  
Old 02-23-2003, 04:26 AM
  #6  
1.0 BAR
 
iwouldhitit's Avatar
 
Join Date: Jan 2003
Posts: 316
Default Re:ls swap question

just a thought...but what if you cut off the connectors off the obd2 harness and just connect it back on his stock harness and just use a obd0 ecu??
iwouldhitit is offline  
Old 02-23-2003, 03:08 PM
  #7  
0.0 BAR
Thread Starter
 
mad scientist's Avatar
 
Join Date: Jan 2003
Posts: 11
Default Re:ls swap question

k i did some research there buddy i bought just the engine
am going to pick up a ls cable tranny soon why i bought this engine because first thing it only had 16,xxx and i didn;t want to pick up a ls engine from a 90 93 b/c it will have to much kms on the engine
mad scientist is offline  
Old 02-23-2003, 03:14 PM
  #8  
3.0 BAR
 
OnYx's Avatar
 
Join Date: Nov 2004
Posts: 5,101
Default Re:ls swap question

That is going to be a headache in a half. If you do this swap it will take you a long *** time to get done and you will have to switch little things like the distro and you’ll have to modify the injector plugs etc.. Buy an OBD0 or OBD1 engine and be nice to yourself.
OnYx is offline  
Old 02-24-2003, 11:02 AM
  #9  
3.0 BAR
 
88crxSi's Avatar
 
Join Date: Feb 2003
Posts: 9,089
Default Re:ls swap question

or u can pay a shop with experience to complete it. Im not too sure, but if u use OBD0 sensors and ecu and dist it should work no?> Im no expert on this area tho just a thought.
88crxSi is offline  
Old 02-25-2003, 01:46 AM
  #10  
1.0 BAR
 
iwouldhitit's Avatar
 
Join Date: Jan 2003
Posts: 316
Default Re:ls swap question

Originally Posted by 88crxSi
or u can pay a shop with experience to complete it. Im not too sure, but if u use OBD0 sensors and ecu and dist it should work no?> Im no expert on this area tho just a thought.
yea you could do that cause thats what im doing..i bought an obd0 dist and complete intake manifold.most of the sensors are on the manifold and theres like only 4 on the block that just plug in..dont forget you need to change your injectors to 90-91 tegs so that you could use your resistor box
iwouldhitit is offline  


Quick Reply: ls swap question



All times are GMT -5. The time now is 07:50 AM.