Do they run standard boost?

 

i would asume no as they remove the horrible plastic Y piece from the intercooler, which nearly always gives a few psi or so gain in turbo preasure, i also think the ecu fuel cut is raised ?

 

Do a search for the correct boost but I think target for your car (MY99) is about 15.7 psi held. Standard is about 14 psi.

I've just bought a PPP ECU so I'll have to check mine next week when it arrives.

 

On mine it went from 0.9 to 1.2 with the PPP ecu and intercooler Y pipe. MY98 UK...

Its also got the full decat and PPP backbox so that probly helps also.

 

I have a PPP ECU on MY00 plus Prodrive back box. when I ran my car at a resent 1/4 mile meeting it registered 1.27bar on my blitz boost gauge, that is 18psi in English money. I have no knock, and everything is running nicely. I think this is standard for a PPP ECU. But what do I know Im a joiner not a mechanic.

See ya Paul.