Performance cams for different stages of modified 1UZ VVTi and 3UZ engines with various upgrades. Choose your preference from the dropdown menu option! Despite what you may have read, these cams do NOT work with 2UZ engines.

208-FI | 254/264°: 9.60mm/9.50mm High Performance cams for mild turbocharged or supercharged Toyota 1UZ-3UZ VVTi engines. Still maintains good drivability and throttle response for street cars, retaining full use of the VVTi system. Suits single 58-64mm turbo or twin 48-54mm turbos. Supercharger such as the HTV1900. Improved mid-range power over OEM cams. Great with E85 and similar ethanol blend fuels. No cylinder head clearancing required. Valve spring upgrade required. Kelford Cams recommend KVS1UZ valve springs

208-T | 265°/270°: 10.60mm/10.60mm Serious Turbo camshafts for 1UZ / 3UZ VVTi racing engines producing 750+hp. Single turbo sizing 64mm+. Twin turbo sizing 54-58mm. Great with E85. Valve spring upgrade required. Must use KVS208 valve spring and retainer kit if 30+psi boost and 8000rpm 208-A | 251°/251°: 8.35mm/8.30mm 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 springs

208-B | 264°/258°: 9.60mm/9.50mm 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.

208-C | 272/270°: 11.20mm/10.60mm 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 Please check piston to valve clearance, will require OEM piston valve pockets machined for extra clearance, or use of aftermarket racing pistons. Kelford Cams recommend KVS1UZ valve spring.

208-D | 282/276°: 11.60mm/11.00mm 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 recommends KVS208 valve spring

208-E | 292°/290°: 12.00mm/11.40mm. 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.