There is virtually no difference but the 2JZ crank rods block is heavier because stroke and 1.5" taller cylinder on the block so factor in maybe 20 lbs at the most extra for the 2JZ
Toyota 100,000 mile Iridium 2JZGTE plugs same temp ranges same ignitor same COP.
If you dont want to spend the extra 10$ the get the OEM 2JZGTE platnums 60,000 mile plugs from toyota.
What ever you do dont put crappy copper plugs autolites etc dont go the cheap route.
Do not relocate it in the rear of the car you are adding to the wire alot adding weight adding possible problems by lengthening the wire guage that much.
Relocate the battery to the back is a good idea if done right.
The only place I would relocating it to is under the steering column or...
Impedence matching the sensors if it drives them and bridge resisters across the inputs. So it doesnt detect open solenoids.
For temp feedbacks I would thread a thermal sensor on a metal tab welded to a really hot heat source or maybe tap the water temp feedback? you can even run a fixed...
Can anyone here please post or PM me a solid base tune for 1JZ 4424 EM4 in renamed text format.
Please I heard it all there is no such thing go spend 3000-5000 on a dyno etc go buy a shop for a year.
I know you dont want to to change the 1JZ base ignition tune and that is primarly what I...
Just tell me who ever is dumb enough to waste what BMW spends billions on researching and developing for a 20+ year old 7M just throw me 1% of that fortune and ill be set for life its not like the head gasket will take those nice 40:1 ratios like that 2JZ did.
Lol
Was your car auto to begin with the MA70 bodie? you have to splice the EFI And other power wire togther like the manual schematics Autos have Split body EFI harness around the park selector switch
Also Auto ECUs at minimum require the NSW signal before EFI will run they will code and...
Yea I would check the IAC.
It sounds like its stuck closed. or not connected fully.
To help the IAC breath better ditch the long tube that feeds into the intake instead put a mini breather filter on it and plug off the opening after removing the tube that should help your car run 100X...
I would try & give aaron mary at DM a break he works really hard & manages to do so much on his own.
He now even routinely deals with me, I just bought a supra with a stinger and 1JZ he installed the stinger but the guy fubared the harness & extended it instead of putting it in right with out...
If your kit comes with Pillow Ball mounts it makes it super easy because then you dont have to take the struts apart.
Taking the struts apart means you need spring compressors.
Alot of the cheaper coilovers dont come with them. I dont remember if that tein series comes with them.
Oh and...
I second 2JZ-GE
People have also reported being able to keep the 7MGE or 7MGTE electronics / efi system from the 7M to run it.
All you need is a 1JZ bell housing or JZ auto depending on your choice you can even use the JZ supra W58
BIC motor mounts.
You can have a low millage 2JZ-GE from...
The solution maybe just to get a low millage 2JZ-GE from a local junk yard or craiglist.
I have heard you can use the 7M electronics to run the engines also somewhere.
But you can get a good 2jzge for around 200 get the bic motor mounts the 1JZ bellhousing($300) for manuel or a JZ auto A340...
I think all you need to do an ecu swap is use the soarer connector depin repin into the soarer connector.
I am not sure but they may use the same pins 99% of them.
The only problem I can see you might have swapping ECUs is most soarer ECUs are automatic with auto control ecu built in.
It...
Cool to see your car good & running I should get into ECU repair.
I used to repair avionics and hospital imaging and telemetry equipment to component level.
I now work Repairing, calibrating, software just about everything for locomotives for Union Pacific.
Name is Kevin I met a hand full of you if not know someone who probably knows you.
I have 2 supra black with 1JZ swaps one is under the knife for single 600whp 1JZ
Other is going to be my daily twin I live in nuevo kind of in temecula moreno vally hemet area.
I am down for meets
There is a capacitor in the circuit opening relay if it leaks or blows up just take the cover off it & replace that capacitor.
There is 2 coils in the relay one turn the fuel pump on only while cranking the car.
The other one is when the ECU turns on the fuel pump & keeps it on.
8 Ignition outputs (Current software release allows for 4)
I dont think its currently full sequential If it is thats good!
You should see a shielded wire thick it will have 3-4 wires in it
Black or blue wire is ground it goes to the negative terminal on the crank sensor & splices into the...
I have found alot of information on this talking to engineers.
DLI works its like CDI it ramps the voltage up on factory COP plugs
DLI can only kind of help direct fire plugs such as the ones with ignition chips built into the coils such as 1zzfe coils
So 1ZZFE coils are only an upgrade in...
Like any wing except 3 piece ones. It mounts to the center hatch and opens as one piece. It is the formula firebird, firehawk, Trans Am wing. It looks close and does go with the body lines of the car the problem is it hangs over the back pretty far but isnt wide enough for my taste they usually...
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