hi there
i am trying to find out what ECU i have in myRB5, when i bought her i was told it had the PPP package fitted but i knot sure and also where do i find the ECU. THANKS

 

Lift the carpet at the front of the passengers side footwell, ther's a plate under there, remove the four 10mm nuts/bolts, then you'll see the ecu, if it's got an STI sticker on it then it's the PPP one, if it doesn't then it's the regular one!

 

RON

thanks, will have a look later