ScooBloke

I've recently found out that my MY05 WRX PPP Wagon is down on power due to a previous owner changing the wastegate hoses and forgetting about the restrictor pill.

Surely someone on here knows the correct inner dianeter of the pill installed by Prodrive/Subaru?

For now I have a 1.2mm installed, although I would imagine Prodrive would have reduced the hole to achieve more boost?

Cheers

SB

jaygsi

iTrader: (46)

Don't mappers just remove them false stop.

1509joe

iTrader: (2)

Depends what bcs the vehicle has 3 port generally yes 2 port generally no.

JDM_Stig

iTrader: (3)

Cough - Search Function,

https://www.scoobynet.com/technical-...locations.html

ScooBloke

JDM,

I've already been on that thread and it doesn't specify for my exact model with the PPP, like I said, I am running a 1.2mm as is specified in that thread.

What I need to find out is whether this was changed by Prodrive as seems to be the case for many models.

jaygsi

iTrader: (46)

I see.