Hi everyone, can anyone give me some advice.

I have a UK Turbo MY00 currently fitted with a Magnex decat down pipe and centre section, a Prodrive backbox, Dawes at 1Bar and a Green panel filter. The fuel consumption on the standard ecu is less than 20mpg. (Optimax or BP Ult)

I have been offered a PPP ecu at reasonable money and was wondering:

1 - Will fitting the PPP ecu do anything to the fuel consumption?
2 - Will there be any advantage to continuing to control the boost with the Dawes device as opposed to refitting the standard pipework?
3 - What boost pressure should a PPP ecu control to?
4 - What sort of power should I be looking at?

Thanks

Stevo

 

Nobody?