Update: Final Tune and Dyno Results.
I have officially finished tuning and have driven the car about 3000km. It has been great, the low end torque I had complaint about in the earlier post is better but the car still doesnt have as much oomph as I expected. However, throughout the tuning process that problem has been dealt with slightly. This may be something that can help people decide if they want this turbo or not, the final torque number was about 293 wheel(which is a lot) but it doesn’t peak until around 3750rpm. For me this is a plus since it still pulls really well but doesn’t burn through tires nearly as easily. However, if you want the low end punch characteristic of these cars you won’t get quite the same feeling with the slower spool time of this turbo.
The final figures from my dyno session today were 270whp and 293wtq on 91 octane. The attached graph is from a local dyno that is known to have low figures. To compare it to a Dyno jet you need to add 10%-15%, I added ten to get my final figures.
All in all the car is amazing, exactly what I wanted. It has great top and power to redline and the way the torque comes on allows for good acceleration but doesn't destroy your tires.
Some things to keep in mind if you are thinking of buying this turbo.
1. Doesn’t spool as fast as other hybrids, so you don’t get the same down low punch of the stock turbo.
2. This turbo whistles a lot and I mean a lot. If you don’t want a loud turbo this turbo is not for you.
3. It isn't the most popular turbo and there dont seem to be a lot of people who have run them for a long period of time. Something to keep in mind for reliability.
4. You will not be able to make a much max power in the long run with this specific turbo, I wouldn’t feel comfortable pushing more power out of it. Go with a whoosh turbo if you think you want to keep adding power down the line.
I will make a 1 year update post so people know how it’s going.