Does anyone know what size the rear shelf speakers are on a classic?

They are the ones in the metal adaptors on the shelf

 

Not sure what size they are, but just changed mine.Nightmare, to do a proper job parcel shelf needs to come out which means removing the rear seats.Tried to make my own adaptors to fit some infinity's but gave up after 3 days Took it to Source Sounds in Sheffield.Got some 6x9's fited and left the original covers in place so looks normal to thieving scum.Do a search on here plenty of info.Might be better posting in the ICE section.

 

The standard ones are small, get some 6x9's i got some cheap ones and created some spacers from ply, covered in carpet and hey presto, excellent sounding stereo for 40 odd quid

http://i86.photobucket.com/albums/k1...4052007001.jpg

Dave