Upgrade your mildly modified NA Toyota 1UZ-3UZ VVTi engines with Kelford Cam's 264°/258° performance cams. These cams work well with basic intake and exhaust upgrades to improve mid-range power for street cars. You can maintain good drivability and still use the VVTi system at its full potential. The cams are specifically designed to work with stock head casting, but you will need to upgrade the valve springs for optimal performance.

• Kelford Cams recommend KVS1UZ valve spring.