1JZ GT40R Build...

[2JZ_MA70]

Well I figured I would post some of the progress that we have done on my buddy's Nick car. It has been a long work in progress but its finally shaping up.
I will update as we build more parts for it. Majority of the project has been fabricated from scratch. Goal is 700+WHP.

We rebuild the head, 272 cam's with Greddy cam gears, MR2 spider shimless buckets, ARP studs and factory head gasket. The bottom end has not been touched for now.

Custom Intake Manifold... Short tapered runner with velocity stacks. 90mm TB,

 

[2JZ_MA70]

Here is the intercooler and plumbing. 24x12x4, 3" in 3" out. 3" plumbing...

 

[2JZ_MA70]

Here is the TB and the Tial BOV. We dont have the right coupler right now... :nono:
Some more of the tubing and Intercooler brackets. The hole will be fixed later but its an ugly hole for now.. :sarcasm:

 

[2JZ_MA70]

Here is some of the Fuel systems stuff... Dual -6 feed and -8 return. Dual Walbro's with custom hanger. Aluminum lines...

 

[2JZ_MA70]

And the oil cooler and relocation kit.

 

[supra1008]

It's looking good so far! I'm definately going to be keeping up on this thread. I just bought an oil cooler and oil filter relocation kit. Do you have an oil thermostat before the cooler?

 

[OneJArpus]

What oil filter relocation kit do you have? Im curious as i have an RX7 cooler but i dont have it installed yet.

 

[2JZ_MA70]

I made the brackets and hoses.. the rest was some e-bay cooler kit that Nick got.No it doesnt have thermostat but if it is needed it would be easy to add...

 

[supra1008]

I got all mine from summit. no big brand names. It'll do the job.

 

[Xistant]

I made the brackets and hoses.. the rest was some e-bay cooler kit that Nick got.No it doesnt have thermostat but if it is needed it would be easy to add...

permacool (here in aus anyhow) make the thermo and they aint a cheap item.

 

[IJ.]

permacool (here in aus anyhow) make the thermo and they aint a cheap item.

Permacool is the cheap one, compare it to a Mocal.

 

[2JZ_MA70]

Mocal is nice stuff though. I had their stuff on my 2JZ motor...

 

[IJ.]

Yes very impressed with mine!

I ran the PermaCool one for years without a single incident just figured while I was doing the new engine thing I may as well give it a treat

 

[2JZ_MA70]

Ok Here is some more pictures... Got the interior gutted and cleaned up the wiring. Getting the AEM, MSD, and Injector drivers wired in. All the wiring is done without sodering I have been sourcing terminals for weeks now ... It really is much nicer. I have been using high quality TXL Automotive wire and got a source for nice wire loom(high temp resistant stuff).

 

[nick88]

What aem and harness are you using?

 

[2JZ_MA70]

Here is the Power Steering setup Its just so much cleaner this way. The canister will get painted eventually or maybe even pordercoated I have to see if they can do it without getting crap on the inside.

 

[2JZ_MA70]

Last the fan control module. We removed the fuse block and relocated the battery. I will post some more pictures once the new fuse block and power junction are installed... I know the cut off for the inlet tube is ugly but it will get fixed later we just needed the room right now.

 

[2JZ_MA70]

AEM is MK4 (1100 box with peak and hold box mounted directly on it)We used some of the stock harness the but the rest I build from scratch. I will snap some pictures of the supplies that I have...
There is a dedicated fuse block and relays for the Engine and Electronics. It does not go through the factory harness anymore. Its not installed yet but will be soon.

The only factory connectors left that go to the body harness are the B1 with 4 wires (starter, pps, and key-on signal) and the instrument cluster ( I dont recall the connector designation)

The pile of wires that you see is the extra wiring removed from the car. Heater, Air, Cruise, Theft, ABS, AirBag.... Its all gone. Still using the ABS sensor on the trans for VSS signal to the AEM... The entire harness in the right fender is gone with exception of the wipers, on the inside PPS and wiper relay is the only thing left. Removed starter relay also...

 

[empera]

very nice.....im liking this build.

 

[2JZ_MA70]

Here is little update... Harness has been done just needs wrapped. Been busy with work so not much progress...