what shape is a version 8, impreza.

and will the air box of a version 8 fit a 51 plate bug eye scooby. any help well apreciated

 

I'm pretty certain the airbox will be identical. Version naming offically stopped with the last classic at 6, but people couldn't get used to using the MY (model year) number instead, and so the MY01-02 bugeye became known as the 7. Blobeye MY03-04 became known as 8's and in 05 with some minor revisions to the Blobeye's geometry, suspension and the addition of DCCD-A the MY05-06 was called the 9. Hawkeye 2.5's have now had 10 attached to them, but are really just MY07's.

HTH.