| LOTUS SUPER SEVEN 1963-1968 L4 1.5 .025 Gap; OE Style 92cid |
| MAZDA COSMO 1976-1978 R2 1.3 .040 Gap; OE Style |
| MAZDA R100 1970-1972 R2 1.1 .025 Gap; OE Style |
| MAZDA ROTARY PICKUP 1974-1977 R2 1.3 .025 Gap; OE Style .040 Gap; OE Style |
| MAZDA RX-2 1971-1974 R2 1.1 .025 Gap; OE Style |
| MAZDA RX-3 1972-1978 R2 1.1 .025 Gap; OE Style .040 Gap; OE Style |
| MAZDA RX-4 1974-1978 R2 1.3 .025 Gap; OE Style .040 Gap; OE Style |
| MAZDA RX-7 1979-1980 R2 1.1 .040 Gap; OE Style .040″/1.0mm OE Style |
| PORSCHE 911 1966-1969 H6 2.0 .024 Gap |
| PORSCHE 911 1970-1971 H6 2.2 .024 Gap |
| PORSCHE 911 1972-1973 H6 2.3 .022 Gap; OE Style S |
| PORSCHE 911 1972-1973 H6 2.4 .022 Gap S |
