Scirocco Register

Any one know what gearbox is fitted to a Mk2 storm out of the factory?
I have a Mk2 storm engine and gear which I'm rebuilding and the gearbox fitted is a 6W gearbox, I can't find it listed on the brokeVW website and if I google it I seem to find the 6W is fitted to an BL Maestro?
I'm trying to find if its the original gearbox then I have an idea of the mileage it's covered or if it's another gearbox fitted to the car at a later date.

http://www.maestro.org.uk/forums/showthread.php?t=9100

Doesn't seem to be original!

http://www.volkswagenforum.co.uk/f23/ge ... t-851.html

Mk2 storm gearbox code is 4Y. Gear ratios are 3.45 2.12 1.44 1.13 0.89 3.67.

Thanks for the code. I belive that also means it has 90mm flanges?

If so that's something else I need to change as I've got 100mm flanges.