TVR E6028 305
Tappet or finger follower shim to fit all TVR Speed 6 models. This is the standard shim to adjust the valve clearances on the TVR Speed 6 engine. It is available in sizes from 1.85 to 3.85mm to give the correct clearance during servicing. This shim suits both the standard Speed 6 engine with finger followers and also the uprated FFF cylinder head. The three digit part number suffix is the effective thickness of the shim and by placing a decimal point after the first digit indicates the thickness in millimetres.