Hi, I've just bought an 08 plate STi Type UK and looking through the paperwork have found it has had PPP fitted and Prodrive springs too. Does this make it worth more and how much of a power difference is there likely to be?

Thanks
Ken

 

hawkeye ? if so http://prodrive.com/up/06MY%20STi%20PPP.pdf

 

remember to declare it all on your insurance as you will have a remapped ECU, exhaust changes etc

 

Does it make it worth more - probably not.

PPP adds approx 10-15% more power.

 

Takes the hatch upto 330, perhaps not worth anymore but certainly more saleable.