vf28 rollerbearing turbo? wot is it and is is anygood for big bhp? or 2.5

 

Its a standard P1 unit mate it will top out at arround 320 bhp,fast spool up,but dont think it would suite a 2.5 at all

 

The VF28 is a useful roller bearing turbo on a 2 litre and with supporting mods will run a genuine 350 bhp. In adition to the P1 it was also fitted to some STi 5 and STi 6.
I don't think it will be a good choice for a 2.5 litre engine where something like a TD05-06 20G will move far more air.