10TT Mixing Chamber Cap Ring

- Lovely quality chromed chamber cap to fit all 10TT Amal Carburetters -The type shown here is the type originally fitted to post-war TT carburettors, where the ring was secured using the retainer spring shown below (4/307) - Unfortunately the original pre-war type (which used a wider mixing chamber top and lockscrew) are no longer available. Therefore if you are replacing a pre-war type you will need to replace both the cap and chamber, as they are a matched pair. Note: RN Caps are a different diameter, so these will not fit. I am currently having a small batch of RN caps made - should be available Autumn 2009