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This one suits a stock engine with the only mod being 440cc/min injectors. Tuned for premium or better fuel. Uses a Wolf3D V4 so idle control is done by PWM valve rather than the IAC stepper motor.

This is for a 1JZ-GTE, was not tuned by me so cannot give any other info about it.

This map was tuned for a 1UZ running 15PSI boost throught a GT3540R, 8.5:1 comp and 440cc/min injectors. ECU firmware is 4.6x and note that tuning is not complete yet (road tune only) so be careful with it.

Thought id add a few maps that should get most people started. They Should Be Used As A Starting Point Only, So Use With Caution. Use a Wideband AFR Meter To Confirm The Mixtures Are Safe and a Timing Light To Confirm The Spark Is The Same As Whats Being Commanded By The Wolf. Also note...

John, pretty sure the flange you pointed out in the above pic is the crank sensor mount.

haha. Seriously, the other way of having security without the pin code is to buy the external memory card from wolf and have a running map on there and in the main unit a map that does not allow the engine to run or gives a kinda valet mode. You switch between internal and external memory...

960 injectors are from the 5L V8 and 3.8L V6, they are black tops. The blue top 775s are from the 215kw strokers and are rated at 24lb, they are also found on 2.6L 4cyl Magnas so can be bought nice and cheap from wreckers.

Hey ya Rod, like krayn, i never did up a schematic either. I just used the one in the manual. The problem, as you know, is that 1UZs seem to have different colourings for the wires in the loom on different models so is a bit hard to just do up one schematic. Its not difficult though, if you can...

Click link in thread......wait for advertising timer to finish......click "dont want a premium download".....wait for advertising timer to finish again.....right click save as link called "FileFactory FTP -- Click here to download".....wait a minute for the vid to download, first one is 109MB so...

The Jaycar unit can convert +-100% of the original signal so if using a 6cyl dash with an 8cyl (with wasted spark) would need a conversion factor of +50%. The unit is configurable for 5v square wave, 12v square wave or analog signal. The only problem is if the dash used to take its input from...

Yeah i have used these also, work really well and have the option of analog or digital inputs and outputs. Very good for the price.

At operating temps (above 80C)... Power Steering Pump Spec - Minimum pressure @ 1000rpm 75kg/cm^2 or 1067psi! Fan Pump Spec - Oil pressure @ Idle with Fan At 1100rpm is 12-25kg/cm^2 or 171-356psi Dunno flow rates though. And yeah they do look very similar inside but the pressures are way...

A different throttle body is not needed, you can use the lexus throttle body and sensors. The throttle position sensor works with the delco and so does the idle control on the front of the intake plenum. The factory lexus stepper motor for idle control uses 6 wires, ommit the two +12v wires...

Ahh cool, what about the dipstick tube that is stuck into the head??

Sweet looking car there hillbilly, sounds like a cool project. Iam pretty sure i have seen your car around perth too, there wouldnt be all that many the same either. Also, Alan is changing over to richards black box of tricks now too.

Old thread... but what is the easiest way of removing the dipstick mounting tube from the head?? It seems to be mounted pretty solid.

Dunno what colour wires you have but heres how they should be wired and in brackets the markings that may be on the alternator... White (S) - Constant 12v feed Yellow Black (IG) - Hot while key in run pos. Yellow (L) - Dash Light, one side of the light goes to alt and the other side should...

My 2 cents... The MAF measures the incomming stream and as said earlier the EGR is injected after it however the engine can only consume X amount of "air" At the intake valve the "air" will be made up of both fresh air and EGR air, the cyl will fill with the same volume of air as when the EGR is...

Yep WA car, and a very tidy one too. Heres a vid from when it debuted with the blown 20B, ouch...http://www.lextreme.com/members/pop20b.wmv ....I certainly hope the xUZ makes a better entrance!

Here are a few pics taken from www.wadragracing.com of the latest 1UZ powered car over here in west Oz....