TA60 carina with 2NZ-FE from yaris + turbox2

[Turbiini]

in 2013 i fitted 2NZ to my winter beater with itb setup from honda cbr.
It made 100whp.
https://photos.app.goo.gl/oRh8S1gEZ1bndndQ9

2014 summer install turbo, stock internals abou 150whp and made hole in block. Next engine i made fith cp 1NZ na pistons(in 2NZ they give lowwer compression ratio) and autoverdi custom rods. Also add piston cooling jets
https://photos.app.goo.gl/y5jjK2MPzysVcKYy5
https://photos.app.goo.gl/6CRnX6Er83hncWzF8

little mods every year, and last summer finally get 260whp on dyno.

Turbo starting to get little too small and boost doping in hi rpm, so in autumn i made new turbo system.
https://photos.app.goo.gl/1m7NYyNSF6sriuv47

calculated on injector pw engine power was about 360hp

It last about week and this happed
https://photos.app.goo.gl/Xq1V3ysEU1uT5Qgq7

[lani100]

Can you share more info on that itb setup?
Also what are you using for management

[Turbiini]

https://photos.app.goo.gl/FduBGCLGzJ3tkcLj8
https://photos.app.goo.gl/4v1uMGkzedLgTAFFA
i just use prius intake gasket as template aluminium is easy material even hand tools. weld everything, almoust straight pipes.

First i use megasquirt1 lots of self made mods both yaris and cbr injectors was in use.
Later made new intake with single throttle and same time go to migrosquirtmodule with some mods.

using vvt only on off mode, mechanical limiter in actuator to limit max advance.

[06YarisRS]

Wow! Very impressive. :thumbsup:

[06YarisRS]

in 2013 i fitted 2NZ to my winter beater with itb setup from honda cbr.
It made 100whp.
https://photos.app.goo.gl/oRh8S1gEZ1bndndQ9

2014 summer install turbo, stock internals abou 150whp and made hole in block. Next engine i made fith cp 1NZ na pistons(in 2NZ they give lowwer compression ratio) and autoverdi custom rods. Also add piston cooling jets
https://photos.app.goo.gl/y5jjK2MPzysVcKYy5
https://photos.app.goo.gl/6CRnX6Er83hncWzF8

little mods every year, and last summer finally get 260whp on dyno.

Turbo starting to get little too small and boost doping in hi rpm, so in autumn i made new turbo system.
https://photos.app.goo.gl/1m7NYyNSF6sriuv47

calculated on injector pw engine power was about 360hp

It last about week and this happed
https://photos.app.goo.gl/Xq1V3ysEU1uT5Qgq7

What kind of engine management are you using? Seems like everything is blowing up. Why do you think that is happening? Do you think the melted piston was from a lack of lubrication, or just too much heat? 360 hp is very impressive! Do you have build threads anywhere?

[Turbiini]

i use mifrosquirt module. reason to failure is 2bar boost + 10:1 compression ration + previous litle damages to engine. couple light cratches on cylinder wall causes litle leak and that causes heat to piston. "New" block is ready and waiting pistons. this time lot lower compression ratio.

[06YarisRS]

Haha, that is a lot of boost! Can you tell me more about the Mifrosquirt? I've heard of Megasquirt before. I have the AEM F/IC and don't like it. I can't control partial throttle partial boost fueling in closed loop well enough.

[Turbiini]

migrosquirt is based ms2 less options but smaller, migrosquirt module is migrosquirt without casing. only thing wrong is that it can't control vvt-i in closedloop. I use vvt-i only on/off mode and made mechanical limit inside vvt-i actuator.

[Turbiini]

https://youtu.be/Gjn59I8kmRE

its running again:drinking:

[06YarisRS]

migrosquirt is based ms2 less options but smaller, migrosquirt module is migrosquirt without casing. only thing wrong is that it can't control vvt-i in closedloop. I use vvt-i only on/off mode and made mechanical limit inside vvt-i actuator.

Thanks for the explanation!

[Turbiini]

https://youtu.be/NRi2GpfH924?t=423

[.T.]

very interested in your rwd conversion - t50 gearbox or w5*? how did you modify the bellhousing or do an adaptor plate?
thanks

[Turbiini]

w58 i weld new mounting plate to bellhousing. new injectors and fuelpump is coming 957cc injectors max out and fuelpump can't keep 4bar basepressure in high boost.

2.4bar is now max boost. Stock yaris clutch pressureplate with cerametallick disk can hold all torque engine is making.

[Neinris]

Subscribed!!! :smile:

[Turbiini]

https://youtu.be/pXTetD8JnJQ

[Turbiini]

1/4 mile testing in airfield street tires. speeds is kph.

[Turbiini]

Ne personal best at 1/8mile

[sh0rtlife]

hot damn thats fast, especialy for a tiny motor, i loved 8th mile for a time with my 67 barracuda

to be making that kind of power and actualy working it..out of a 1300 is incredibly impressive

i mean i was thrilled to get 400hp NA out of a hybrid 20/22r in a gen1 celica but to be making almost that same power out of 700CC less is astounding

[mitch9521]

That's like a low 12 second car. Phenomenal.

[sh0rtlife]

imagine what it could do with a better gear set specificaly for the 1/8th

[Turbiini]

https://youtu.be/PBN_acW3R6k

[Turbiini]

New clutch is slipping badly. In winter in did "maintenance" to engine so new bearings flywheel an clutch. flywheel is fidanza 133151 aluminium, disk is cerametallic 4 paddle and pressure plate was oe replacement sachs 3082727001. 3 gear up every time boost ramps up clutch slips. i then went local racingshop and buy sash racing engineering 883082999766 pressure plate (they said its best 215mm stock style pressure plate). it was quite easy to modify to fit yaris flywheel, same bolt pattern put aligning pins need new holes. Still slipping, i can't figure out why its slipping now. last race season slips some times when cold, second start was ok. Last sumer was same type disk stock flywheel and old stock pressure plate made by valeo. so only real change is flywheel.

[Turbiini]

Latest quarter time engine have misfire, but still time was quite good

[mitch9521]

Wow that is unbelievably hard to read lol. Looks like a 12.09 @ 180km/h

[Turbiini]

yes 12.098 here is dash cam video with data log from that pass.
https://youtu.be/SVZzq5JIK88


I have also making my newest (or oldest) car to little funner to drive.

[Turbiini]

new record

[Turbiini]

Little maintenance :rolleyes:
https://lh3.googleusercontent.com/pw/AP1GczOft0JGvhB0vmJPi1GeXHROsBcGrkduG1eBcIAESm4Sjb BKJ489PflJq7qpgMJhcrj5QQnGu4CMno3WD4DLA4VF1NXAd2_b 2kvYEutw86lhl_4koSaqA5Aow1N8pED_reTogP-jpJAnvWcjx3SEC9EU=w876-h657-s-no?authuser=0
https://lh3.googleusercontent.com/pw/AP1GczOu3beljVtK0QOELN4O8mBSjn-02MyJD4rpvJ9IFquPe2DSa2c1gFjt6-uU3Ce5Ia7d047T5h68QNaClvm3Tig52RVMOMIvVRVdmPGEoWTC ohp6bCUYhzRZ_4SbvDYcTiqYzKBAR4NcttDL0EYMA1gj=w876-h657-s-no?authuser=0
https://lh3.googleusercontent.com/pw/AP1GczPVS-WfbBGa_JH85EKctyIyN3bUE5M_kEZf2zs92kPtC9yMSvsfvq0e HCKIGe8mPkaY7qdkknzdNuCBAubX5RE6v24jon2-JxsfGwAIYP5oKvOxo3gtYNJEXIIZrvhsAp46vp8uKgqlvdzt8O MijqWM=w876-h657-s-no?authuser=0
https://lh3.googleusercontent.com/pw/AP1GczMQUBRmTOBOIR9XnrNcKKxqQAB8vGTYMHAnKERj3ZK-qi8uOM-kmb7wsLo-XqtQX03_jMuyGFth5Gsr7DpqKPV9GVyKNeCgE_v8m2ZC147UZD nO04VthQ4rMqh-UFEhxL3PoBHTffqP0jSPsc8J8J1V=w876-h657-s-no?authuser=0

[Turbiini]

https://lh3.googleusercontent.com/pw/AP1GczM22T0_x00MtFwICqZ9ycLgE5XR1bpFjwQR6ag2e7sRqR j57sPcNO9B4BOixwvbKxSVds9BqNEdt7XGGXJYr4VXxBuZkOUk JKcK8xTLmDleZ10g2HKWLiLXCN4VLeQNW1AE8WRWDT9BXhUQ4d cTmyN4=w902-h657-s-no?authuser=0

[satelitus]

It sounds like you've gone through quite a journey with your 2NZ build, and it's impressive how much progress you've made! From hitting 100whp with the ITB setup to the turbo upgrades and eventually reaching 360hp, it’s clear you've put a lot of effort into tuning and improving the setup. Unfortunately, it’s also a bit of a bummer that the turbo failed after such a short period, especially after all the work you put into it.

It looks like you’re continuing to push the limits with your project—what’s next for the car? Are you planning to rebuild the turbo system or go in a different direction for more power?



_________________________
https://www.medipakiet.pl/lux-med/pakiet-comfort-dental---indywidualny/?productUuid=4a5bf1c1-5acc-4672-ba6c-39d45dddc0a0