Performance cams for near stock Toyota 1UZ-3UZ VVTi engines. Good upgrade for street cars, tow vehicles or jet boats to improve low to mid-range power. Designed to drop-in on OEM valve springs. Retains full functioning VVTi movement. Maintains good drivability.
- For high mileage engines Kelford Cams recommend KVS1UZ valve spring
264/258 | 1UZ-3UZ VVTi N/A
Toyota 1UZ-3UZ VVTi Camshafts
264°/258° | 9.60mm/9.50mm Valve Lift
264°/258° performance cams for mildly modified NA Toyota 1UZ-3UZ VVTi engines with basic intake and exhaust upgrades. Good upgrade for street cars to improve mid-range power. Still maintains good drivability. Retains full use of VVTi system. Designed to work with stock head casting.
- Requires upgraded valve springs. Kelford Cams recommend KVS1UZ valve spring.
272/270 | 1UZ-3UZ VVTi N/A
Toyota 1UZ-3UZ VVTi Camshafts
272°/270° | 11.20mm/10.60mm Valve Lift
272°/270° racing cams for modified NA Toyota 1UZ-3UZ VVTi engines with 10.5:1+ compression ratio. Must have ITBs or free flowing intake manifold. Must have free flowing exhaust system. These cams suit engines revving to around 8000rpm. Cylinder head needs machining for clearance around bucket bores for high lift cam lobes. Requires valve spring upgrade and retainer to seal clearance modification. 0.040″ smaller than OEM base circle diameter, 33mm base circle diameter.
- Kelford Cams recommend KVS1UZ valve spring.
282/276 | 1UZ-3UZ VVTi N/A
Toyota 1UZ-3UZ VVTi Camshafts
282°/276° | 11.60mm/11.00mm Valve Lift
282/276° NZ superstock stage 1 naturally aspirated racing cams to suit engines making around 450hp. Designed to suit engines built to Speedway NZ rules, 10:1 compression ratio. Cylinder head needs machining for clearance around bucket bores for high lift cam lobes. Requires valve spring upgrade and retainer to seal clearance modification.
0.040″ smaller than OEM base circle diameter, 33mm base circle diameter. VVTi system must be deleted.
- Kelford Cams recommend KVS208 valve spring
292/290 | 1UZ-3UZ VVTi N/A
Toyota 1UZ-3UZ VVTi Camshafts
292°/290° | 12.00mm/11.40mm Valve Lift
NZ superstock stage 2 racing cams to suit professionally built naturally aspirated racing engines making around 550HP. Revving to around 9500rpm. Designed to suit engines built to Speedway NZ rules, 10:1 compression ratio. Cylinder head requires modification.
Cam base circle is 0.060″ smaller than OEM, cam base circle diameter is 32.5mm.
- Must use KVS208 valve spring and retainer kit.