Bought a K&N panel filter for my car at gti international, now trying to fit it. I'm no stranger to VWs and have done much service work on Mk2, 3, and 4 golfs, but for the life of me can't figure out how to open the airbox on my 1.4TDi polo5... anyone got any ideas?
Also, has anyone heard of a company called Tuneit who make plugin fuel injection mapping modules for turbo diesels. They had a stand at gti international and sounded pretty interesting.
For example, they claim that for my polo their module boosts power from 75bhp to 90bhp, and a similar increase in torque, along with increased efficiency. No further engine mods... sounds amazing! anyone come across these before?
cheers,
harold