Krimi's EU Spec VVTi Supra Single Turbo G35-1050 (The Journey, from Twins to Single)

[Krimi]

All the fluids purged, engine oil in for first start (Just oil for 20mins after a new lil change)

 

Exhaust in place, engine breather system done, wiring holded in final place, AC line sent for modification!! 
 

Tomorrow interior! And crossing fingers to fire it up on Friday!

[Krimi]

Sh*t happens sometimes! Everything checked, everything good! BUT the MaxxEcu that I have (Brand new) is bad, some batch of this serial numbers experience same problems, it has a problem with one pin, that controls the 2nd 12v output. So I have no power in the throttle body, so no idle control, and cannot start the engine  

 

They shipped me a new one express. Next week hopefully we will hear the new engine!

Edited July 29, 2023 by Krimi (see edit history)

[Krimi]

ECU Scheduled to be delivered on friday. Fingers crossed.

[Krimi]

ECU Surprise us today!! 

 

BUT same problem again, so I start checking on the wiring and voilà!! Theres a mistake on 2 pins that send 12v to the ECU and produces the error, quick fix but it takes 4h to find out the problem.

 

First oil change done, base map set up and first spin with the car!!! Awesome feelings! So happy!!

 

Check the video!! 

[welshbuddy]

lovely build :D.

[Peter P]

Great stuff Krimi.

Glad you got it sorted my friend. Looking and sounding great. Must be both pleased and relieved.

[Krimi]

10 hours ago, welshbuddy said:

lovely build :D.

Thanks mr!!

[Krimi]

6 hours ago, Peter P said:

Great stuff Krimi.

Glad you got it sorted my friend. Looking and sounding great. Must be both pleased and relieved.

Yes!!! Good day, today we just put everything back together, start up the car and let it idle for 30mins, check for leaks and everything good!!

 

Tomorrow I will bring the car back to my house, and during the weekend I will throw some good miles on it to continue checking.

[Krimi]

After a weekend of driving and continous logs to my tuner, everything goes perfect in the break in process. 
 

Just take the car for spin, good cold starts, wash it, and cruise is a really relaxing feeling!

Edited August 7, 2023 by Krimi (see edit history)

[Wishieftrottle]

I am so so happy for you! It is really clean example of an old "new" car!

I am digging the black battery to keep it tidy!

Superb

[Krimi]

5 hours ago, Wishieftrottle said:

I am so so happy for you! It is really clean example of an old "new" car!

I am digging the black battery to keep it tidy!

Superb

I already paint the battery back in the day to keep the black look hahahaha

[Wishieftrottle]

17 hours ago, Krimi said:

I already paint the battery back in the day to keep the black look hahahaha

I was worried about paint on the battery to flicker after some time so I was kinda long time choosing the right dimension of battery in black

[Krimi]

8 hours ago, Wishieftrottle said:

I was worried about paint on the battery to flicker after some time so I was kinda long time choosing the right dimension of battery in black

Toyota OEM battery is the way to go! I will change it soon

[Krimi]

Cruising and cruising, logs and more logs to my tuner, break in nearly done, thinking about first dyno session just to add some ignition and boost remotely next week. Run the car for a month after that and bring the tuner personally here to do serious numbers.

[zen]

Who is tuning the car?

[TuneR]

A duck from maccy Ds, cant you see

[Krimi]

On 8/16/2023 at 9:23 PM, zen said:

Who is tuning the car?

VPR Engineering in NL will be in charge for tuning. 

[Krimi]

15 hours ago, TuneR said:

A duck from maccy Ds, cant you see

For sure cheaper option hahahaha 

[Krimi]

Next Wednesday 9am I set the appointment in the dyno to do the first map 1 to 1.2 bar on pump to start making some boost pulls in streets and check for any mechanical issue, leaks, blablabla that will prevent the appear of this things when the tuner come personally here!

 

I will share the results and videos of this first stage.

[Noz]

On 8/2/2023 at 11:36 PM, Krimi said:

ECU Surprise us today!! 

 

BUT same problem again, so I start checking on the wiring and voilà!! Theres a mistake on 2 pins that send 12v to the ECU and produces the error, quick fix but it takes 4h to find out the problem.

 

First oil change done, base map set up and first spin with the car!!! Awesome feelings! So happy!!

 

Check the video!! 

IMG_0817.MOV

Love your steering wheel.

[Krimi]

16 minutes ago, Noz said:

Love your steering wheel.

Thanks man!!

[mattdavies]

On 8/18/2023 at 12:42 AM, Krimi said:

Next Wednesday 9am I set the appointment in the dyno to do the first map 1 to 1.2 bar on pump to start making some boost pulls in streets and check for any mechanical issue, leaks, blablabla that will prevent the appear of this things when the tuner come personally here!

 

I will share the results and videos of this first stage.

Is this Today ? 

[Krimi]

Dyno day for base map fully customized with boost 1.45-1.5 bar 98 RON car feels so angry hahahaha

Literally low low low timing here, expecting to increase this values with the tuner in the dyno when he comes here, he does that all remotely.

637bhp and 808nm

 

 

 

Edited August 24, 2023 by Krimi (see edit history)

[Stipete]

Awesome read, well done on an epic supra build. Looks and sounds the absolute nuts…..

[mwilkinson]

Amazing build and results.  Enjoyed the catch up on this thread.