272 Degree cams for strong midrange performance. ECU upgrade required.
272/272 Degrees advertised duration. 9.60mm/9.60mm lift.
1989-1997 1uz Non VVTI heads
| Engine Make: | Engine Model: | Part Number: | |||||
| TOYOTA | Lexus 1UZ-FE | 207-D | |||||
| Valve Clearance: | Intake: | 0.25mm | Set | COLD | at the | CAM | |
| Exhaust: | 0.30mm | Set | COLD | at the | CAM | ||
| Cam Lift: | Intake: | 9.85mm | Exhaust: | 9.90mm | |||
| Rocker Ratio: | Intake: | 1 | Exhaust: | 1 | |||
| Nett Valve Lift: | Intake: | 9.60mm | Exhaust: | 9.60mm | |||
| Advertised Duration @ | 0.10mm | Intake: | 272 | Exhaust: | 272 | ||
| Duration @ | 1.00mm VALVE LIFT | Intake: | 232 | Exhaust: | 232 | ||
| Timing @ | 1.00mm VALVE LIFT | IVO: | 10 BTDC | EVO: | 44 BBDC | ||
| IVC: | 42 ABDC | EVC: | 8 ATDC | ||||
| Suggested Centre Lines: | Intake: | 106 | Exhaust: | 108 | |||
| VALVE | Lift @ TDC | Intake: | 2.05mm | Exhaust: | 1.83 | ||