Uprated camshaft exhaust to fit TVR Speed 6. This camshaft is a very high quality chilled iron camshaft ground to our specification by a well known UK camshaft company. This camshaft is exclusive to us and is ideally suited to their camshaft finger followers whether DLC coated or not. New camshafts must be fitted in conjunction with new finger followers, old finger followers must not be reused. Not currently available.