Here's a new Clutch Master Cylinder (0.7") for the following models from TVR -

TVR

TVR Chimaera  (1991- 2003)

TVR Griffiths    (1992- 2003)

NOTE - You may need to re-use your old pushrod because they're unique to each car. It's an easy swap as it's only held in place by a circlip. (** Rod can be removed and swapped if required **).

** You can buy a Master Cylinder on ebay which has the wrong pipe thread for £22 - Then you can spend all day trying to find an adaptor.

** Get it fitted then figure out the your bargain £22 master cylinder is 0.75" whereas it should be 0.7" - This means 18% harder clutch pedal.

OR

** You can buy this, fit it and drive off within half an hour - You decide **

(** FITTING INSTRUCTIONS  **)

I've notice a few people saying they can't bleed the brakes / clutch.

It's because they're bleeding it round the wrong way. 

This is how you should do it -

Open the Bleed Nipple, then press & hold the pedal down. (Bleed Nipple is always Open on Downstroke)

Close the Bleed Nipple, then release the pedal. (Bleed Nipple is always Closed on Upstroke).

DO NOT USE A PRESSURE / VACUUM BLEEDER ON ANY OF MY HYDRAULIC PRODUCTS.