Civic EG

I jus traded a k20a3 with a bad piston ring for this b18 with axels an pr4 ecu But I ain't sure if it's 0bd0 or 0bd1 or 0bd2 an if it is 0 can some one help me on what I'll need to convert to 0bd1 or do I even have to convert it will be swapping into my. Eg8

its deff looks OBD0 by the manifold. looks like a B18A1 from 90-91 integra.

get an 94-95 intake manifold or buy an aftermarket one. and throttle body while your at it. unless you want to run a stock throttle body from 94-95 integra. you can get away with using your engine harness,
should be able to get away with using that PR4 ( i think thats 92-93 integra ECU)
need to convert the timing side Motor mount to the 3 bolt bracket with the aluminum mount.

need OBD1 LS dizzy (92-95 integra LS will work)

theres probably a few other things. im pretty sure some one will mention it.

Most definitely its an ls [/i]

same ls that i put in mycar just changeg the inake mani

asianrob wrote:its deff looks OBD0 by the manifold. looks like a B18A1 from 90-91 integra.

get an 94-95 intake manifold or buy an aftermarket one. and throttle body while your at it. unless you want to run a stock throttle body from 94-95 integra. you can get away with using your engine harness,
should be able to get away with using that PR4 ( i think thats 92-93 integra ECU)
need to convert the timing side Motor mount to the 3 bolt bracket with the aluminum mount.

need OBD1 LS dizzy (92-95 integra LS will work)

theres probably a few other things. im pretty sure some one will mention it.

Along with the dizzy your going to shift linkage & O2 sensor if you don't already have it. The factory O2 of the OBD0 LS motors is a one wire, you need the 4 wire from the OBD1 92-95 Integra.

The PR4 ECU is from the 90-93 Tegs and is OBD0 so your going to need to find the right ECU like a P74 or P75 (just examples you choose what you prefer of course.)

+1 on changing the IM and TB, i used the IM and TB from a B18B1 because it had less vacuum ports and was a lot simpler looking.

http://cgi.ebay.com/ebaymotors/1994-199 ... leQ5fParts

Disclaimer: I am not promoting the seller of that item i just happen to find it!

If the motor came from a auto teg and you want the 5 speed of course you will need to replace the flex plate with a flywheel and clutch.

RPGonzos_EJ wrote:

asianrob wrote:its deff looks OBD0 by the manifold. looks like a B18A1 from 90-91 integra.

get an 94-95 intake manifold or buy an aftermarket one. and throttle body while your at it. unless you want to run a stock throttle body from 94-95 integra. you can get away with using your engine harness,
should be able to get away with using that PR4 ( i think thats 92-93 integra ECU)
need to convert the timing side Motor mount to the 3 bolt bracket with the aluminum mount.

need OBD1 LS dizzy (92-95 integra LS will work)

theres probably a few other things. im pretty sure some one will mention it.

Along with the dizzy your going to shift linkage & O2 sensor if you don't already have it. The factory O2 of the OBD0 LS motors is a one wire, you need the 4 wire from the OBD1 92-95 Integra.

The PR4 ECU is from the 90-93 Tegs and is OBD0 so your going to need to find the right ECU like a P74 or P75 (just examples you choose what you prefer of course.)

+1 on changing the IM and TB, i used the IM and TB from a B18B1 because it had less vacuum ports and was a lot simpler looking.

http://cgi.ebay.com/ebaymotors/1994-199 ... leQ5fParts

Disclaimer: I am not promoting the seller of that item i just happen to find it!

If the motor came from a auto teg and you want the 5 speed of course you will need to replace the flex plate with a flywheel and clutch.

90-91 are OBD0 and 92-93 are OBD1 just clarifying that.
theres minor diffrences in the ECU

the PR4 is believed to come in OBD0 and OBD1 config.


OBD2B (left 3 plugs used)
OBD2A ECU
OBD1 ECU < plugs should look like this.
OBD0 (JDM PR3 and PWO)(bottom to top)

shift linkage should be from 94-01 integra, (99-00 Si will also work)
and 94-01 integra "L" bracket
trans
and clutch/pressure plate as mentioned.
throttle cable ($15 @ Acura for Type R/LS)

i would do a tune up on that motor and replace the blets and gaskets. before throwing it in.

Going by a old chart on my PR4 statement so i didn't see the OBD1 config only the OBD0.

Either way just be sure to have the right one ;)

92dxeg wrote:same ls that i put in mycar just changeg the inake mani

Is that really it, what ecu did you use an I ain't sure what year axels he gave me I think he said he had the engine in a crx if that changes anything an again is 400 good for a gsr tranny
An TEAL ima go to my dads crib tomorrow an see what the bAck of my ecu looks like.

All B-series axles will work. If your car has ABS, use the ABS axles to keep the ABS ring. Otherwise, run what you brung.

That One Dude wrote:All B-series axles will work. If your car has ABS, use the ABS axles to keep the ABS ring. Otherwise, run what you brung.

X2 if your car doesnt have abs you can still run the same axles.

but just make sure (if he gave you half shaft) that you get the ones that go with the half shaft 90-93 are different from 94-01 i think the 90-93 are Male and the 94-01 are female. or other way around.

No offense or anything, but why would you ever trade a K20 for a non-vtec B? That's just absurd IMO...

Fada Blayne wrote:No offense or anything, but why would you ever trade a K20 for a non-vtec B? That's just absurd IMO...

I only paid $150 for the k20a3 an it hadda bad piston ring an it was jus the engine no intake no exhaust no nothin an the price to put that in my eg8 with the tranny header ecu Ect. Is mad expensive maaaaad expensive an I know I can swap a ls in there for cheap I plan on boosting it a little after I put it in there so it should out power any stock k20 at a fraction of the price...... An no one answered my ? Is 400 good for a gsr tranny I could prolly chew hiM down to 350 or 300

400 is a good price if tranny is good with no problems

looks like the d16 dual cam (zc)

Ok I understand. 400 for a gsr tranny isn't bad @ all. But I would personally get the b16 for now and trade it for a gsr or even a LS when I go boost