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View Full Version : S14 Engine Wiring harness work with S13 KA??

driftk2000
05-13-2003, 01:46 AM
Is the DOHC S14 engine harness interchangable with the DOHC s13 ka motor and ECU?
DarkRaptor42
05-13-2003, 11:31 AM
no
Steeles
05-13-2003, 12:49 PM
Originally posted by driftk2000
Is the DOHC S14 engine harness interchangable with the DOHC s13 ka motor and ECU?

are you putting an S13 motor in an S14? or vice versa? Im assuming thats the reasoning behind this question.. if so swap out both the intake and exhaust manifolds and everything will be fine. plug and play that way
aeontony
05-13-2003, 02:59 PM
What about the dash connector? (F3 connector for S14s)? The S13s only have like 6 wires whereas the s14s have something like 20-30.
Bar_none
05-13-2003, 08:53 PM
Why would you use a S13 KA in an S14 anyways? Did you just grab a cheap motor to slap some crazy boost on?

Do you just happen to have a S14 harness lying around and wanted to know if it worked?
driftk2000
05-13-2003, 10:03 PM
Someone's selling just the S14 harness..

I can get an s13 motor but doesn't come with harness..

Just exploring my options..

Last Option: Get harness from a junkyard, but I don't know how to go about that???
DarkRaptor42
05-14-2003, 01:12 AM
if you buy an engine without a harness youll be in the same boat I was in when I first got my engine. Save yourself the trouble and get the engine with a harness or youll end up spending alot of time trying to find one that fits and alot of money too. If you need more info on this PM me.