2JZGTE Swapped S-Chassis thread - Page 6 - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

dpkid101 · 02-17-2012, 07:55 AM

Quote:

Originally Posted by bullfrogg0

It's only like 6 or 8 wires that need power, really hard to mess that up

which pinout did you use? ive seen a few thrown out around the internet and have a couple saved to my other computer but i dont have it with me

dpkid101 · 02-17-2012, 08:04 AM

Heres one diagram ive seen pop up a few times. Have any of you used it before? Pulled this off of supramania.com btw

I have been trying trying to find a solution for a few of my electrical issues, and thought perhaps someone knowledgeable might come across this and be able to help...

I have put together a very easy to read, custom Wiring Diagram for how I wired up my 2JZ s13 240sx (ECU)

Here is a quick explanation:

Ok, to start off, both fuses and the 4-pin Relay were reallocated from the existing passenger side engine bay fuse-box.

I will explain what I used for each item:

30A Fuse - I poked around and found that the factory Nissan 30A "Cond. Fan/Anti Skid" fuse was hot at all times. I have no need for it, so I re-pinned the side which originally powered the fan, with 16 gauge wire, to match the gauge of the 2JZ ECU E10's BATT (pin 33) wire, which would splice into it. I was sure to include wire gauges in my diagram.

4 Pin Relay - I fitted a spare Nissan-Style 4 Pin Relay into an open slot, and re-pinned it with wire gauges to match that of it's corresponding ECU pins. (shown in diagram)

7.5A Fuse - I used the factory Nissan 10A "Eng. Cont" Fuse slot, but changed the Fuse to a 7.5A. (to match supra FSM)

2JZ IK1 Plug has 2 pins required for general start-up and run. Those 2 pins power the IACV ( pin E3 ), and Injectors / Coils / Etc. ( pin F6 ). My understanding is that all they need is a switched 12V source, so I spliced them between my 7.5A fuse, and the Ignition Switch.

Flipnirish · 02-18-2012, 03:24 PM

Freed Engineering

Ben @ Freed engineering has mad skills at wiring and engine mount brackets. His prices are pretty reasonable as well.

Check them out!

dpkid101 · 02-18-2012, 08:43 PM

Quote:

Originally Posted by bullfrogg0

It's only like 6 or 8 wires that need power, really hard to mess that up

just found your diagrams and write ups, going to try it in the next couple of weeks

1jzs14 · 02-20-2012, 08:51 PM

can you use a 2jz lower radiator hose?

bullfrogg0 · 02-20-2012, 09:13 PM

Yeah, I used a 2jz upper and lower in mine. Just have to trim them to fit.

h815 240sx · 02-21-2012, 10:48 AM

Anyone know of a front strut tower bar that will clear 1jz/2jz the intake piping? My Greddy isn't even close.

Said example:

Flicktitty · 02-21-2012, 12:55 PM

Quote:

Originally Posted by h815 240sx

Anyone know of a front strut tower bar that will clear 1jz/2jz the intake piping? My Greddy isn't even close.

Said example:

i had a cheap ass ebay one on mine...
OLD PIC

jdm2191 · 02-22-2012, 01:10 AM

Hoping my Wiring comes out smooth...anyone running a Ford Inertia Cut Off Switch BTW?

1jzs14 · 02-22-2012, 01:18 AM

Quote:

Originally Posted by Flicktitty

i had a cheap ass ebay one on mine...
OLD PIC

so clean

1jzs14 · 02-22-2012, 09:43 AM

so i was changing out my oil pan to a front sump one and two of the bolts on the lower pan snapped at the head of the bolt!

so what would be the best bet the holes should not be stripped and the bolts are not cross threaded. i have been told to drill them out but i know of easy outs which would be best to do easy out first see if it works?

1jzs14 · 02-22-2012, 09:46 AM

also will the 240sx powersteering resavior work on the 1j?

1jzs14 · 02-22-2012, 09:50 AM

so i was changing out my oil pan to a front sump one and two of the bolts on the lower pan snapped at the head of the bolt!

so what would be the best bet the wholes should not be stripped and the bolts are not cross threaded. i have been told to drill them out but i know of easy outs which would be best to do easy out first see if it works?

Flicktitty · 02-22-2012, 10:39 AM

Quote:

Originally Posted by 1jzs14

so i was changing out my oil pan to a front sump one and two of the bolts on the lower pan snapped at the head of the bolt!

so what would be the best bet the wholes should not be stripped and the bolts are not cross threaded. i have been told to drill them out but i know of easy outs which would be best to do easy out first see if it works?

is there ANY bolt sticking up to get a pliers on or even a punch and a hammer and unscrew it that way?

1jzs14 · 02-22-2012, 10:55 AM

no cause the pan is covering it up so i talked to my friend that is a t10 tech that help me do my swap on my supra he told me to use a bolt extractor

1jzs14 · 02-22-2012, 10:55 AM

what would a punch do?

CDD200 · 02-25-2012, 01:18 PM

hey got mine going, just went on 1st drive it is sweet, even with the s15 rear 3.69 it blew the tries away in 1-3rd, with just a 10lb spring in the wg more to come.....

1jzs14 · 02-26-2012, 10:01 AM

can the s14 powersteering resivior work with this swap my motor didnt come with one i would imagine it would all it is a bottle that hold fluid

JDM SPUG · 02-26-2012, 10:12 AM

Quote:

Originally Posted by 1jzs14

can the s14 powersteering resivior work with this swap my motor didnt come with one i would imagine it would all it is a bottle that hold fluid

Yes it will work. I'm using my s14 resivoir with my 2JZ swap.

bullfrogg0 · 02-26-2012, 10:12 AM

As long as u have the right fittings, Idk why it wouldn't work

JDM SPUG · 02-26-2012, 10:18 AM

Quote:

Originally Posted by CDD200

hey got mine going, just went on 1st drive it is sweet, even with the s15 rear 3.69 it blew the tries away in 1-3rd, with just a 10lb spring in the wg more to come.....

Are you running an R154? And if you are how many RPM are you cruising at in 5th gear at 65MPH?

Thanks

bullfrogg0 · 02-26-2012, 10:35 AM

Depends on what the rear gear is. The 5th gear ratio in r154 is .75. W58 which is the trans in my car has a 5th gear ratio of .78 and with my 180sx vlsd's 4.36 gearing and 205/60/15 tires I turn 3,000 rpm at 70 mph.

florante rea · 02-26-2012, 10:50 AM

Anyone running a vvti version 2jzgte here?Seems like most of the swaps r just regular. I'm looking for more info of the newer version just in case i go with the vvti.

JDM SPUG · 02-26-2012, 10:56 AM

Quote:

Originally Posted by bullfrogg0

Depends on what the rear gear is. The 5th gear ratio in r154 is .75. W58 which is the trans in my car has a 5th gear ratio of .78 and with my 180sx vlsd's 4.36 gearing and 205/60/15 tires I turn 3,000 rpm at 70 mph.

I know that's why I quotes him be use he is running an HLSD. 3.69

bullfrogg0 · 02-26-2012, 11:06 AM

Quote:

Originally Posted by JDM SPUG

I know that's why I quotes him be use he is running an HLSD. 3.69

Just use Google to find an rpm calculator.....

CDD200 · 02-26-2012, 03:11 PM

I am using the r154, my cluster is not hooked up yet, i am swapping to a jdm, it should be in this week, it does not sound like a lot of rpms ha ha, but my 245s are shot, will move up to a 285 or 315, it should help, but it was maybe half throttle, and this is with a t67, some vids are on u tube,

bullfrogg0 · 02-26-2012, 04:21 PM

Why would a jdm cluster make a difference?

CDD200 · 02-26-2012, 07:21 PM

Quote:

Originally Posted by bullfrogg0

Why would a jdm cluster make a difference?

well it will be a white face, so i do not have to change them, 7k red line closer to what the 2j is, and has 180 on the speedo, just have to adj it to read in mph, i swapped the faces on my old one and it just did not work right again (tach would not stay with the motor) this way i do not have to change anything

Deftec · 03-05-2012, 09:03 PM

http://www.youtube.com/watch?v=GU09X2mcQZw

Not sure how to embed.

Going to the track to see what she'll do in 2 weeks woooo. Hoping to get redyno'd soon and get the numbers to prove it's well into the 600's lol

bullfrogg0 · 03-05-2012, 09:48 PM

Try less burnouts on the dyno for more power lol.

02-22-2012, 01:10 AM	#159
jdm2191 Post Whore! Join Date: Dec 2008 Location: Whittier Age: 33 Posts: 3,717 Trader Rating: (79) Feedback Score: 79 reviews	Hoping my Wiring comes out smooth...anyone running a Ford Inertia Cut Off Switch BTW? __________________ My Build: The "Coupe De Ville" 1JZ Build!!

02-25-2012, 01:18 PM	#167
CDD200 Leaky Injector Join Date: Aug 2011 Location: Ga Age: 43 Posts: 81 Trader Rating: (1) Feedback Score: 1 reviews	hey got mine going, just went on 1st drive it is sweet, even with the s15 rear 3.69 it blew the tries away in 1-3rd, with just a 10lb spring in the wg more to come..... __________________ 93 s13 coupe 5 speed- Ls2 swap in the works 97 sc300-gte/v160

02-26-2012, 10:50 AM	#173
florante rea Zilvia FREAK! Join Date: Jan 2003 Location: king of prussia, pa Age: 43 Posts: 1,448 Trader Rating: (43) Feedback Score: 43 reviews	Anyone running a vvti version 2jzgte here?Seems like most of the swaps r just regular. I'm looking for more info of the newer version just in case i go with the vvti. __________________ fdrea

02-26-2012, 03:11 PM	#176
CDD200 Leaky Injector Join Date: Aug 2011 Location: Ga Age: 43 Posts: 81 Trader Rating: (1) Feedback Score: 1 reviews	I am using the r154, my cluster is not hooked up yet, i am swapping to a jdm, it should be in this week, it does not sound like a lot of rpms ha ha, but my 245s are shot, will move up to a 285 or 315, it should help, but it was maybe half throttle, and this is with a t67, some vids are on u tube, __________________ 93 s13 coupe 5 speed- Ls2 swap in the works 97 sc300-gte/v160

03-05-2012, 09:03 PM	#179
Deftec Zilvia Junkie Join Date: Apr 2007 Location: ks Posts: 376 Trader Rating: (0) Feedback Score: 0 reviews	http://www.youtube.com/watch?v=GU09X2mcQZw Not sure how to embed. Going to the track to see what she'll do in 2 weeks woooo. Hoping to get redyno'd soon and get the numbers to prove it's well into the 600's lol __________________

02-17-2012, 08:04 AM	#152
dpkid101 Zilvia Member Join Date: Aug 2008 Location: Clemmons, NC Age: 32 Posts: 210 Trader Rating: (7) Feedback Score: 7 reviews	Heres one diagram ive seen pop up a few times. Have any of you used it before? Pulled this off of supramania.com btw I have been trying trying to find a solution for a few of my electrical issues, and thought perhaps someone knowledgeable might come across this and be able to help... I have put together a very easy to read, custom Wiring Diagram for how I wired up my 2JZ s13 240sx (ECU) Here is a quick explanation: Ok, to start off, both fuses and the 4-pin Relay were reallocated from the existing passenger side engine bay fuse-box. I will explain what I used for each item: 30A Fuse - I poked around and found that the factory Nissan 30A "Cond. Fan/Anti Skid" fuse was hot at all times. I have no need for it, so I re-pinned the side which originally powered the fan, with 16 gauge wire, to match the gauge of the 2JZ ECU E10's BATT (pin 33) wire, which would splice into it. I was sure to include wire gauges in my diagram. 4 Pin Relay - I fitted a spare Nissan-Style 4 Pin Relay into an open slot, and re-pinned it with wire gauges to match that of it's corresponding ECU pins. (shown in diagram) 7.5A Fuse - I used the factory Nissan 10A "Eng. Cont" Fuse slot, but changed the Fuse to a 7.5A. (to match supra FSM) 2JZ IK1 Plug has 2 pins required for general start-up and run. Those 2 pins power the IACV ( pin E3 ), and Injectors / Coils / Etc. ( pin F6 ). My understanding is that all they need is a switched 12V source, so I spliced them between my 7.5A fuse, and the Ignition Switch.

02-18-2012, 03:24 PM	#153
Flipnirish Leaky Injector Join Date: Aug 2011 Location: OK Posts: 95 Trader Rating: (2) Feedback Score: 2 reviews	Freed Engineering Ben @ Freed engineering has mad skills at wiring and engine mount brackets. His prices are pretty reasonable as well. Check them out!

02-20-2012, 08:51 PM	#155
1jzs14 Leaky Injector Join Date: May 2009 Location: midlothian tx Age: 35 Posts: 89 Trader Rating: (1) Feedback Score: 1 reviews	can you use a 2jz lower radiator hose?

02-20-2012, 09:13 PM	#156
bullfrogg0 Zilvia Member Join Date: Jul 2009 Location: Baytown, Tx Age: 38 Posts: 201 Trader Rating: (3) Feedback Score: 3 reviews	Yeah, I used a 2jz upper and lower in mine. Just have to trim them to fit.

02-21-2012, 10:48 AM	#157
h815 240sx Zilvia Junkie Join Date: Mar 2008 Location: Chicago Age: 35 Posts: 347 Trader Rating: (2) Feedback Score: 2 reviews	Anyone know of a front strut tower bar that will clear 1jz/2jz the intake piping? My Greddy isn't even close. Said example:

02-22-2012, 09:43 AM	#161
1jzs14 Leaky Injector Join Date: May 2009 Location: midlothian tx Age: 35 Posts: 89 Trader Rating: (1) Feedback Score: 1 reviews	so i was changing out my oil pan to a front sump one and two of the bolts on the lower pan snapped at the head of the bolt! so what would be the best bet the holes should not be stripped and the bolts are not cross threaded. i have been told to drill them out but i know of easy outs which would be best to do easy out first see if it works?

02-22-2012, 09:46 AM	#162
1jzs14 Leaky Injector Join Date: May 2009 Location: midlothian tx Age: 35 Posts: 89 Trader Rating: (1) Feedback Score: 1 reviews	also will the 240sx powersteering resavior work on the 1j?

02-22-2012, 09:50 AM	#163
1jzs14 Leaky Injector Join Date: May 2009 Location: midlothian tx Age: 35 Posts: 89 Trader Rating: (1) Feedback Score: 1 reviews	so i was changing out my oil pan to a front sump one and two of the bolts on the lower pan snapped at the head of the bolt! so what would be the best bet the wholes should not be stripped and the bolts are not cross threaded. i have been told to drill them out but i know of easy outs which would be best to do easy out first see if it works?

02-22-2012, 10:55 AM	#165
1jzs14 Leaky Injector Join Date: May 2009 Location: midlothian tx Age: 35 Posts: 89 Trader Rating: (1) Feedback Score: 1 reviews	no cause the pan is covering it up so i talked to my friend that is a t10 tech that help me do my swap on my supra he told me to use a bolt extractor

02-22-2012, 10:55 AM	#166
1jzs14 Leaky Injector Join Date: May 2009 Location: midlothian tx Age: 35 Posts: 89 Trader Rating: (1) Feedback Score: 1 reviews	what would a punch do?

02-26-2012, 10:01 AM	#168
1jzs14 Leaky Injector Join Date: May 2009 Location: midlothian tx Age: 35 Posts: 89 Trader Rating: (1) Feedback Score: 1 reviews	can the s14 powersteering resivior work with this swap my motor didnt come with one i would imagine it would all it is a bottle that hold fluid

02-26-2012, 10:12 AM	#170
bullfrogg0 Zilvia Member Join Date: Jul 2009 Location: Baytown, Tx Age: 38 Posts: 201 Trader Rating: (3) Feedback Score: 3 reviews	As long as u have the right fittings, Idk why it wouldn't work

02-26-2012, 10:35 AM	#172
bullfrogg0 Zilvia Member Join Date: Jul 2009 Location: Baytown, Tx Age: 38 Posts: 201 Trader Rating: (3) Feedback Score: 3 reviews	Depends on what the rear gear is. The 5th gear ratio in r154 is .75. W58 which is the trans in my car has a 5th gear ratio of .78 and with my 180sx vlsd's 4.36 gearing and 205/60/15 tires I turn 3,000 rpm at 70 mph.

02-26-2012, 04:21 PM	#177
bullfrogg0 Zilvia Member Join Date: Jul 2009 Location: Baytown, Tx Age: 38 Posts: 201 Trader Rating: (3) Feedback Score: 3 reviews	Why would a jdm cluster make a difference?

03-05-2012, 09:48 PM	#180
bullfrogg0 Zilvia Member Join Date: Jul 2009 Location: Baytown, Tx Age: 38 Posts: 201 Trader Rating: (3) Feedback Score: 3 reviews	Try less burnouts on the dyno for more power lol.