[Healeys] identify transmission

[Alan Seigrist]

Sam -

If the gearbox only has a filler plug on the right side, it is a BN1
gearbox.  If the gearbox has a dipstick on the top, then it is a BN2 box.

Also, if the bellhousing & gearbox are all cast as one piece, then it's a
BN1 box.  If the bell housing is bolted to the gearbox as a separate piece,
then the box is for a BN2.

Hope that helps.

Alan

On Thu, Sep 29, 2011 at 4:16 AM, <sdesalvo at frontiernet.net> wrote:

> Hi all,
> I have a late BN1 which sometimes has BN2 parts. I am trying to identify
> the transmission, the manual is not helping because it refers to the number
> stamped just below the dipstick. There is no dipstick, just a filler plug on
> the right side of the tranny. Can anyone tell me how to identify the BN1
> tranny vs the BN2? Thanks in advance for any help.
> Sam
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