Mild road or jet boat upgrade drop in cams to suit stock valve springs.
268/274 Degrees advertised duration. 8.12mm/8.00mm lift.
1989-1997 Non VVTI 1uz
| Engine Make: | Engine Model: | Part Number: | |||||
| TOYOTA | Lexus 1UZ-FE | 207-A | |||||
| Valve Clearance: | Intake: | 0.25mm | Set | COLD | at the | CAM | |
| Exhaust: | 0.30mm | Set | COLD | at the | CAM | ||
| Cam Lift: | Intake: | 8.37mm | Exhaust: | 8.30mm | |||
| Rocker Ratio: | Intake: | 1 | Exhaust: | 1 | |||
| Nett Valve Lift: | Intake: | 8.12mm | Exhaust: | 8.00mm | |||
| Advertised Duration @ | 0.10mm | Intake: | 268 | Exhaust: | 274 | ||
| Duration @ | 1.00mm VALVE LIFT | Intake: | 206 | Exhaust: | 222 | ||
| Timing @ | 1.00mm VALVE LIFT | IVO: | 6 ATDC | EVO: | 42 BBDC | ||
| IVC: | 32 ABDC | EVC: | 0 TDC | ||||
| Suggested Centre Lines: | Intake: | 109 | Exhaust: | 111 | |||
| VALVE | Lift @ TDC | Intake: | 0.54mm | Exhaust: | 0.93 | ||