And what about RHF3 IHI ?
Turbo Mini Forums

Did someone try these tiny turbos or know anything about them ?
On ebay you can find RHF3 VZ49 from Suzuki Kei Cars, they make 60-65hp (660cc). According to IHI the RHF3 should work up to 135hp. But of course the VZ spec is unknown.
I was not able to find any web page about boosting K6A with the original turbo, guys just replace it with TD04 to get 200hp right away LOL.
There exist a K6A sport version but I'm not sure it uses the same turbo.

std 998 A+, g295, MD266, RHF4, 109hp @0.8bar/5400rpm

Well after having looked/read it seems the Kei Car turbos are just good for up to 90hp. So not interesting.
However the new Fiat Abarth 1.4 makes 135hp with a RHF3. This one would be the must.

std 998 A+, g295, MD266, RHF4, 109hp @0.8bar/5400rpm

Well the boost charateristics on my wife's abarth are amazing. If it is and RHF3, that's very interesting.

The Abarth in Essess form makes 160bhp, and that's just a remap using the same turbo.

Fastest 998 mini in the world? 13.05 1/4 mile 106mph

Still not clear whether AlFiat use RHF3 or RHB3 on these cars.
The specs are:
Grande Punto Abarth: IHI VL36
Grande Punto T-Jet: IHI VL37
500 Abarth: IHI VL38 55218934
According to some discussions on the web these turbos would be quite similar. People run 1.2-1.4 bar boost levels.

std 998 A+, g295, MD266, RHF4, 109hp @0.8bar/5400rpm

I can confirm that the 500 is what you say, plug this into Google and it says RHF3. It runs 1bar max, but generally 0.8bar reducing as the rpm increases, not sure what the Essess runs.

The VL38 would be much like a n R5 T2 on a 1275 IMO.

Fastest 998 mini in the world? 13.05 1/4 mile 106mph

Most of RHF are ball bearing. I think Essess runs 1.2 bars.

std 998 A+, g295, MD266, RHF4, 109hp @0.8bar/5400rpm

Couple of diesels run the rhf3, if its the correct one

http://www.dieselevante.it/turbochargers.asp?idfam=RHF3

1/4 Mile 14.3secs 96Mph Terminal 10psi of boost.


Fibreglass Parts? - http://www.tdkracing.co.uk/
Split Rims? - http://www.force-racing.co.uk/