Tomei Metal Head Gasket 85mm bore and 1.5mm thickness for CA18DET is available in various thicknesses. Made from multi-layer metal to ensure proper seal. Recommended for high horsepower engines.
Available in the following thicknesses:
| Thickness | Approx. CR with standard 83mm bore | Approx. CR with 84mm bore |
| 1.0mm | 8.7:1 | 8.3:1 |
| 1.2mm | 8.5:1 | 8.3:1 |
| 1.5mm | 8.3:1 | 8.1:1 |
| 1.8mm | 8.1:1 | 7.9:1 |
| 2.0mm | 8.0:1 | 7.9:1 |
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997 - 1998 | Nissan | 180SX | Type-G |
| 1989 - 1995 | Nissan | 180SX | Type-I, Type-II |
| 1992 - 1994 | Nissan | 180SX | Type-III |
| 1994 - 1998 | Nissan | 180SX | Type-R, Type-X |
| 1996 - 1998 | Nissan | 180SX | Type-S |
| 1989 - 1991 | Nissan | Silvia | Convertible |
| 1989 - 1993 | Nissan | Silvia | K's, Q's, J's |