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Engine Tech Technical discussion related to all relevant engines such as KA, SR, RB, CA, 2JZ , L24/26/28, VG, VQ, and LSx series.


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Old 09-09-2016, 04:43 PM   #6421
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Quote:
Originally Posted by bova17 View Post
I did buy the spring and it did help the idle (mine has a maf because it's the vvti), and the weird noise was from the sequential sensors not working; I just put the car into true twin mode.
Forgot the vvti uses a maf
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Old 09-10-2016, 04:00 AM   #6422
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Originally Posted by BiG MiKE86 View Post
I saw Collins released a new kit to work with the auto trans bell housing that looks promising. I'm running the faction harness. It's a nice setup - it could be a little more polished in certain areas but it does the trick. Idk if they still offer a 2jz version though. They gave me a hard time with mine and I still had to do some work to get it all to work. Worth the money though even with the minor things it's working out nicely.


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the collins kit uses a j1 bellhousing. who the f has one of those laying around? all the 2j swaps we are getting from japan come with j3 housings.
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Old 09-10-2016, 08:39 AM   #6423
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Quote:
Originally Posted by jackal264 View Post
the collins kit uses a j1 bellhousing. who the f has one of those laying around? all the 2j swaps we are getting from japan come with j3 housings.


Well that sucks. Aren't those housings found on USDM 2jz?


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Old 09-10-2016, 11:07 AM   #6424
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Originally Posted by jackal264 View Post
the collins kit uses a j1 bellhousing. who the f has one of those laying around? all the 2j swaps we are getting from japan come with j3 housings.
He now makes them for the J2 and J3 housings although he charges $115 more for the J3 housing. It also requires notching the bell housing.




Last edited by t66-240; 09-29-2016 at 06:33 PM.. Reason: added pics
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Old 09-10-2016, 07:28 PM   #6425
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2JZGTE Swapped S-Chassis thread

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Originally Posted by bova17 View Post
I finally got my 2jz running got a video but nothing too special. All the vacuum lines need to be tightened down to help with the vacuum leak I have. I figured I would share my wiring info also:







http://www.youtube.com/watch?v=RInuO5JRjm4
What alternator did you use?

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Old 09-13-2016, 11:51 AM   #6426
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What alternator did you use?
I just spliced them together and put them on the big terminal of the alternator. I just keeps the alternator going.
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Old 09-13-2016, 09:01 PM   #6427
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2JZGTE Swapped S-Chassis thread


Baby steps, resealed the bottom end, new orings, can't wait to be part of this family


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Old 09-13-2016, 09:04 PM   #6428
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Baby steps, resealed the bottom end, new orings, can't wait to be part of this family

Looking good! Take your time, it will be worth it
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Old 09-13-2016, 10:14 PM   #6429
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Looking good! Take your time, it will be worth it


Thanks Sky80, like we all know "there always something", and with summer vacations, kids birthdays, back to schools etc. its a tough road haha, but we have to persevere.


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Old 09-14-2016, 09:48 AM   #6430
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Thanks Sky80, like we all know "there always something", and with summer vacations, kids birthdays, back to schools etc. its a tough road haha, but we have to persevere.


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Just a suggestions but here's something else that would be super smart to do now while it is apart if you haven't yet..

Pop off your timing gear and put a few tack welds on the back of it to secure it to the hub. They are barely held on from the factory and you don't want to have incorrect crank timing issues, no sir.

It looks like you've got good parts though, good luck with the build.
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Old 09-15-2016, 02:08 PM   #6431
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FAL 420s on the way, as well as a wiring specialties harness
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Old 09-15-2016, 04:26 PM   #6432
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Originally Posted by corkscrew View Post
as well as a wiring specialties harness

Did you take advantage of my discount code?


Also, JZ peeps. Which spark plugs would you recommend for my motor? 1JZ w/single turbo, 650cc injectors, and AEM V2. I will be running around 18-20psi of boost on 91 pump. Estimating that the car will land between 350-400hp.
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Old 09-15-2016, 04:36 PM   #6433
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Indeed. I'll be ordering it when I get off work today
Edit: ^ BKR7E?
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Old 09-16-2016, 06:45 PM   #6434
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FAL 420s compared to mishimoto s13 slim fans





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Old 09-17-2016, 12:54 PM   #6435
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Good fans man ......also I'd suggest BKR7E gapped at .24 for starters
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Old 09-17-2016, 05:51 PM   #6436
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Good fans man ......also I'd suggest BKR7E gapped at .24 for starters

Thanks! Much appreciated.
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Old 09-19-2016, 06:14 PM   #6437
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Making some changes to my S14 so I made a vid while the radiator is out on how the AC condenser fits in the S14

https://youtu.be/f5MAf_IWrls
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Old 09-24-2016, 08:45 PM   #6438
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How did u get the ac lines to connect. On my single the one of the lines is going to be in the way of the dp. Do we need the peacock on the heater hose. I think that's what it's called.
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Old 09-25-2016, 08:08 AM   #6439
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Edit: got it

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Old 09-25-2016, 01:43 PM   #6440
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Quote:
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How did u get the ac lines to connect. On my single the one of the lines is going to be in the way of the dp. Do we need the peacock on the heater hose. I think that's what it's called.


Not sure what you mean by peacock on the heater hose, I did trim my heater core outlets so they are even with the firewall so that they can make a 90* turn as soon as they come out of the core.

AC lines on the passenger side are all OEM in stock location or pretty damn close. Only modifications you need to make to the lines is on the drivers side hooking up from the 240 to 2jz compressor.
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Old 09-29-2016, 06:29 PM   #6441
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Is there anybody on here that can make a new a/c line that will stay out of the down pipes way?
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Old 09-29-2016, 06:31 PM   #6442
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Is there anybody on here that can make a new a/c line that will stay out of the down pipes way?


Pics of your downpipe in the car? Also some more details would be cool, what manifold, turbo, size downpipe
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Old 09-30-2016, 01:02 AM   #6443
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I read the entire thread. Maybe I missed it. Has anyone made a diagram for the alternator wiring? the Nissan has a plug with 2 wires and the Toyota alternator has 3.

thx.
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Old 10-01-2016, 11:51 AM   #6444
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Anybody need an Autobahn88 1st decat pipe? have one BNIB. Bought it thinking it would work on my 1JZ but it will not. looking to get what i have in it as its literally brand new. PM me if interested!
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Old 10-08-2016, 02:22 PM   #6445
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How long do your fuel pumps prime? A few seconds with key on like normal? Mine seems to never stop priming until the car is turned on
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Old 10-08-2016, 05:42 PM   #6446
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How long do your fuel pumps prime? A few seconds with key on like normal? Mine seems to never stop priming until the car is turned on
What ecu are you running? My infinity 8 had them constantly priming too but I changed the parameters to this to make it work

Lowside 0 output setup is fuel pump. This one depends where you wired the pumps to on your ecu

Condition: at least 0 engine speed rpm

Fuel pump prime time: 3000 ms ( you can change units or time. I have mine to prime for 3 seconds)

If you turn the key on and don't start the motor, the pumps will stop priming after 3 seconds. Once you crank, it'll take another couple seconds for the pumps to turn on
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Old 10-08-2016, 07:25 PM   #6447
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Stock JZX100 ecu
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Old 10-09-2016, 07:36 PM   #6448
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Where are you guys running bov vacuum lines without the factory solenoid?
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Old 10-16-2016, 12:18 AM   #6449
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First time actually revving it. Bled the coolant today. Should be able to drive it tomorrow http://www.youtube.com/watch?v=GqpP1-_FyaU
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Old 10-16-2016, 09:22 AM   #6450
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Quote:
Originally Posted by Sky80 View Post
Making some changes to my S14 so I made a vid while the radiator is out on how the AC condenser fits in the S14

https://youtu.be/f5MAf_IWrls
Thank you so much for this. How is the stock cooling fan working out for you?
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