dual cam swap question, searched - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

ono · 03-26-2010, 04:30 PM

alright, so i have a 92 vert, dual cam and auto, and i have 0 compression across the board

so i decided i'll pick up another dual with 5 speed while i'm at it

the new dual cam is off of a 96 s14, so i was wondering, other than all the basic 5 speed swap stuff (like how i need a manual speed sensor and all of that) will i be running in to any other problems with the swap? ecu, any extra plugs, any of that stuff?

i searched around and all i can find are single cam to dual cam swap info (ie. cluster swap and whatnot) but nothing as far as s13 dual cam to s14 dual cam... could have missed something but i've been looking around

thanks guys for any help, much appreciated!

-Garrett

blackrms13 · 03-26-2010, 05:36 PM

if ur S14 KA is OBD-II, then u need some more work swapping the IM and etc...but you should have all the parts from your S13 KA anyway

PNgo12 · 03-26-2010, 05:39 PM

garrett ono?

tr4c3 · 03-26-2010, 06:26 PM

Quote:

Originally Posted by blackrms13

if ur S14 KA is OBD-II, then u need some more work swapping the IM and etc...but you should have all the parts from your S13 KA anyway

This. You'll have to swap the distributor and intake mani. Your stock ecu will be fine. You may have to modify the harness or just swap a manual harness. If the trans is s14 also I believe they have an extra sensor (crank angle sensor).

ono · 03-26-2010, 10:14 PM

yes phillip it's me haha

alright so dizzy and intake mani... but if i have the s14 ones, i'm good to go right? and do i really need the crank angle sensor on the tranny?

and ya, it's a 96 so i'm preettyyy sure it's obd2

tr4c3 · 03-27-2010, 05:44 AM

You need to swap the s13 ones onto the s14 motor. You have a 92, that's obd1. The distributors are different in s13/s14 as well. My bro swapped an s14 ka into his 90 hatch, wasn't that bad. I don't know exactly what you have to do with the trans though, never used an s14 trans before.

stinky_180 · 03-27-2010, 11:07 AM

leave the CAS on the tranny and leave it disconnected. or you can remove the CAS on the tranny and thread something through..

ono · 03-27-2010, 02:13 PM

Alright, so use my s13 obd1 dizzy and im? And that's about it? Other than the sensor on the tranny.

?

tr4c3 · 03-27-2010, 03:12 PM

Yep, pretty much. Your car is already dohc so it's not hard to do.

projectRDM · 03-27-2010, 05:36 PM

Quote:

Originally Posted by ono

Alright, so use my s13 obd1 dizzy and im? And that's about it? Other than the sensor on the tranny.

?

There are tons of threads about this. You didn't search.

Use the S13 distributor, intake and exhaust manifolds. Only reason to use the entire intake is it's cleaner looking, otherwise you just swap the TPS and CTS and leave the extra stuff unplugged.

PNgo12 · 03-28-2010, 01:36 AM

Quote:

Originally Posted by ono

yes phillip it's me haha

alright so dizzy and intake mani... but if i have the s14 ones, i'm good to go right? and do i really need the crank angle sensor on the tranny?

and ya, it's a 96 so i'm preettyyy sure it's obd2

shouldve told me you needed a dohc, im parting out my coupe, but ask robert from 626, crazy rob or something, he was gonna rewire my motor for me so im sure he knows what youll need to make it work

03-26-2010, 04:30 PM	#1
ono Leaky Injector Join Date: Sep 2007 Location: So Cal Age: 36 Posts: 140 Trader Rating: (1) Feedback Score: 1 reviews	dual cam swap question, searched alright, so i have a 92 vert, dual cam and auto, and i have 0 compression across the board so i decided i'll pick up another dual with 5 speed while i'm at it the new dual cam is off of a 96 s14, so i was wondering, other than all the basic 5 speed swap stuff (like how i need a manual speed sensor and all of that) will i be running in to any other problems with the swap? ecu, any extra plugs, any of that stuff? i searched around and all i can find are single cam to dual cam swap info (ie. cluster swap and whatnot) but nothing as far as s13 dual cam to s14 dual cam... could have missed something but i've been looking around thanks guys for any help, much appreciated! -Garrett

03-26-2010, 05:36 PM	#2
blackrms13 Post Whore! Join Date: Jul 2007 Location: 626 Posts: 2,591 Trader Rating: (21) Feedback Score: 21 reviews	if ur S14 KA is OBD-II, then u need some more work swapping the IM and etc...but you should have all the parts from your S13 KA anyway __________________ 91' 240sx Fastback LE

03-27-2010, 11:07 AM	#7
stinky_180 Nissanaholic! Join Date: May 2004 Location: Pale Blue Dot Age: 40 Posts: 2,064 Trader Rating: (26) Feedback Score: 26 reviews	leave the CAS on the tranny and leave it disconnected. or you can remove the CAS on the tranny and thread something through.. __________________ SoCal RallyX Coverage and MTB Ride Reports WheelsDirty

03-26-2010, 05:39 PM	#3
PNgo12 Zilvia Junkie Join Date: Feb 2010 Location: Westminster Age: 33 Posts: 373 Trader Rating: (19) Feedback Score: 19 reviews	garrett ono?

03-26-2010, 10:14 PM	#5
ono Leaky Injector Join Date: Sep 2007 Location: So Cal Age: 36 Posts: 140 Trader Rating: (1) Feedback Score: 1 reviews	yes phillip it's me haha alright so dizzy and intake mani... but if i have the s14 ones, i'm good to go right? and do i really need the crank angle sensor on the tranny? and ya, it's a 96 so i'm preettyyy sure it's obd2

03-27-2010, 02:13 PM	#8
ono Leaky Injector Join Date: Sep 2007 Location: So Cal Age: 36 Posts: 140 Trader Rating: (1) Feedback Score: 1 reviews	Alright, so use my s13 obd1 dizzy and im? And that's about it? Other than the sensor on the tranny. ?