1071cc

[minijim]

Hi, What is the correct gearbox to fit under my 1071cc S engine? Jim

[YMJ]

22G190? or is that the block number?

Sorry....I am not an originality expert, although I used to be (!) and I seem to have forgotten it all.

However, what I do know is that I had a 333 gear box casing once and that that was for the 1275 S.

[Nick W]

Late ones can be x 22g333

[Speedwell Sprint]

Late ones can be x 22g333

my July 64 has a 22G190 which is really late

[Nevsmini]

Late ones can be x 22g333

I feel this is an old wise tail!

[360gts]

I agree with Nevs...my June 64 1071 has a 190. By the way, don't you mean "old WIVES tale" LOL!
I don't think they ever fitted a 333 in the 1071...
Now, my Aug 64 970 has a 333 box.

[251 ENG]

We have a very original late build 1071 at work with a 22G 333

[Nick W]

I based that remark on a july 64 1071 I have the remains of ...must have been changed to a 333 then....
what does the 10f number mean on the left of the block ,my Q 22g333 has 12f on it?

[Simon776]

what does the 10f number mean on the left of the block ,my Q 22g333 has 12f on it?

I think you mean on the flat area gearbox casing? They don't all have the prefix but if it does have one:

9F = 970
10F = 1071
12F = 1275

The number stamped after the above code is not the engine number.

[Nevsmini]

We have a very original late build 1071 at work with a 22G 333

I'd like to see what's stamped on the front. Gearbox are also date stamped on the bottom. Have a look and see if it mid '64.

[Nevsmini]

251 ENG what's the letter next to the 22g333 X,Y or Q?