Step 2, ...............crank balancing to 0 balance!? but this is the good one!!!

NEW ENGINE ON PROGRESS.

Need to build new engine.......................from scratch!....


This is the step one!

SR20 SLEEVE IS IN..........

To build strong SR20DET, I probably use this super thick sleeve.




Super thick and thick!

JUST INTAKE...

From last week...


Almost finished just intake! sore hand!

OIL LEAK..................

It's getting a lots of small problem for R32,33GTR. Especially some R32's are over 20year old.
One of common problem is water and oil leak.



In this case oil leak from turbo, and need to remove whole turbo to fix it.

Almost one day job to change all gaskets.....32 not much space to work with.

AND TUNE AGAIN BUT.......

And put this car on dyno again, check tune etc....still making reasonable over 150kw at 0.45bar.

But..................getting something wrong!!!..............what?!! even cannot idle !?? Also big vibration started from rear!!!

F***!!!! Check all sensor and .........something wrong with airflow meter voltage!!. engine check light is on now!!..... B***h!!! And one of drive shaft is F***ed!!! But 5pm already times up for today.

This B****parts cause of all trouble...........put on dyno again just in case??? But this car is fun to drive tho......

MR-S TURBO?

This yellow TOYOTA MR-S turn up for tuning...........this car has a bolt on turbo but engine is ...may-be stock. we started tuning and getting over 150kw at wheel at waste gate pressure....only .45 bar but ................................ clutch is slipping.....


And owner brought BYO clutch........try it on??!

JUST OUT OF BOX.........R33GTR

Just out of box!?? This car is not running well...............looks bit serious but not going well is just a piece of junk??

Put a F-con and see what's gonna happen ya??

T78 don't wanna believe engine is stock!?

HEAD INSPECTION SR20

Bottom end is almost no damage, how about head? No detonation sign or something at conbustion chamber. But valve guide need to be replaced..........both side!!

New guide, big valve, etc.
Well, start to porting them.

AFTER 150K..............

Getting bit smoky?? Let's open engine up and check!!?

This SR20det motor did almost 150k, it's been hard working, but...............

Looks still mint conditions tho.....for 150k.


It's been look after well I recon........................... Strong engine!!!

So we will make more stronger!??...............