Valve dimensions
WARNING: This page does not describe the selected car, but rather 26 other vehicles, including the 2002 Volkswagen Cabrio, 2001 Volkswagen Cabrio, 2000 Volkswagen Cabrio, 1999 Volkswagen Jetta, and 1999 Volkswagen Golf. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
DO NOT grind valves. Only hand lapping is permitted.
VALVE DIMENSIONS
| Dimension | Intake valve | Exhaust valve |
|---|---|---|
| Diameter -a- : mm | 39.5 +/- 0.15 | 32.9 +/- 0.15 |
| Diameter -a- : (in.) | 1.555 +/- 0.0059 | 1.295 +/- 0.0059 |
| Diameter -b- : mm | 6.97 | 6.95 |
| Diameter -b- : (in.) | 0.2744 | 0.2736 |
| Length -c- : mm | 91.85 | 91.15 |
| Length -c- : (in.) | 3.616 | 3.588 |
| Angle -a - | 44.4° | 45.15° |