12.41 with vf-34
We had another 1/4 mile competition and I think I managed to explore the potential of my current setup to its limits 
I've run 12.41 with a trap speed 187km/h.
I don't think it's possible to improve this result by anything serious - the turbo hits 1.55 bar at 4krpm and than from 4500 to 7000 goes down to 1.1 bar.
Now it's time to go serious
- I will have a nice hybrid turbo and my P1 box is already at the customs office in Warsaw.
Marcin

I've run 12.41 with a trap speed 187km/h.
I don't think it's possible to improve this result by anything serious - the turbo hits 1.55 bar at 4krpm and than from 4500 to 7000 goes down to 1.1 bar.
Now it's time to go serious
- I will have a nice hybrid turbo and my P1 box is already at the customs office in Warsaw.Marcin
Razor, the car is MY'99 turbo with engine rebuilt with uprated internals (CR 8.4), IHI VF-34, Greddy FMIC, Gruppe-S headers, 3" free flow exhaust, managed by Autronic ECU.
It never saw a dyno
but Autronic is easy to map on the street. It probably has app. 330 - 340 bhp.
Andy - I found some octane booster branded by NX (the nitro system producers) and it works fine. I also found a good source of methanol and I would like to discuss this option in details with you once I have a new turbo.
It never saw a dyno
but Autronic is easy to map on the street. It probably has app. 330 - 340 bhp.Andy - I found some octane booster branded by NX (the nitro system producers) and it works fine. I also found a good source of methanol and I would like to discuss this option in details with you once I have a new turbo.
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