Difference in wiring SR into SOHC vs. DOHC - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

240sxDann · 05-09-2009, 10:53 AM

I know, I know, SEARCH! I don't know how to word it to find the answer honestly. I just wanted to know what the differences are because I have a 93 DOHC, and I'm swapping in an SR. The SR was previously in a 90 SOHC. Is the plug under the dash the only difference between SOHC and DOHC? I already switched that out because I knew they were different. (DOHC uses the brown plug, SOHC uses the white one. I cut the white one off, and wired the brown one onto the SR harness) PLEASE HELP ME! I just want to be sure that there is nothing else that needs changed, and if there is, what it is. I really really appreciate any help, this is my first swap and I'm doing it by myself so all help truly is appreciated.

redsx13 · 05-09-2009, 01:28 PM

If you want, i have a brand new harness that is all set up for a s13 sr into a 91-94 240sx. plug and play!

240sxDann · 05-09-2009, 01:36 PM

lol nice ninja edit! I already have that plug and everything done so I guess I'll try this and see what happens.

Just got the motor in to the car, takin a quick break. Its gettin hot here lol

redsx13 · 05-10-2009, 03:04 AM

Quote:

Originally Posted by 240sxDann

lol nice ninja edit! I already have that plug and everything done so I guess I'll try this and see what happens.

Just got the motor in to the car, takin a quick break. Its gettin hot here lol

well dont quote me on this but i think the rest of the plugs are the same, if they aren't just swap your plugs on, simple.

RacerX1 · 05-10-2009, 01:39 PM

SR20DET Swap Engine Harness Wiring Diagram Guide SR SR20
They provide a pretty good diagram on how to do this

05-09-2009, 10:53 AM	#1
240sxDann Leaky Injector Join Date: Dec 2005 Location: PA Age: 37 Posts: 83 Trader Rating: (1) Feedback Score: 1 reviews	Difference in wiring SR into SOHC vs. DOHC I know, I know, SEARCH! I don't know how to word it to find the answer honestly. I just wanted to know what the differences are because I have a 93 DOHC, and I'm swapping in an SR. The SR was previously in a 90 SOHC. Is the plug under the dash the only difference between SOHC and DOHC? I already switched that out because I knew they were different. (DOHC uses the brown plug, SOHC uses the white one. I cut the white one off, and wired the brown one onto the SR harness) PLEASE HELP ME! I just want to be sure that there is nothing else that needs changed, and if there is, what it is. I really really appreciate any help, this is my first swap and I'm doing it by myself so all help truly is appreciated. __________________ 93 Chuki Coupe<95 Zenki-Sold<89 Zenki Coupe-Parted<89 Zenki Hatch-Sold

05-09-2009, 01:36 PM	#3
240sxDann Leaky Injector Join Date: Dec 2005 Location: PA Age: 37 Posts: 83 Trader Rating: (1) Feedback Score: 1 reviews	lol nice ninja edit! I already have that plug and everything done so I guess I'll try this and see what happens. Just got the motor in to the car, takin a quick break. Its gettin hot here lol __________________ 93 Chuki Coupe<95 Zenki-Sold<89 Zenki Coupe-Parted<89 Zenki Hatch-Sold

05-09-2009, 01:28 PM	#2
redsx13 Zilvia Junkie Join Date: Jan 2009 Location: Agoura Hills, Ca Age: 35 Posts: 572 Trader Rating: (6) Feedback Score: 6 reviews	If you want, i have a brand new harness that is all set up for a s13 sr into a 91-94 240sx. plug and play!

05-10-2009, 01:39 PM	#5
RacerX1 Zilvia Junkie Join Date: Dec 2008 Location: Lost In Angeles Age: 35 Posts: 508 Trader Rating: (5) Feedback Score: 5 reviews	SR20DET Swap Engine Harness Wiring Diagram Guide SR SR20 They provide a pretty good diagram on how to do this