Kelford 4A-GE 16V Shim Under Bucket Camshafts efini the Evolution system dramatically changes

the Evolution system dramatically changes the power-to-weight ratio

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This ECU works with manual AND automatic transmissions

2000-2002 Toyota Corolla S

This means that calibrations and changes can be uploaded to the ECU very quickly (2 seconds for a new calibration

Kelford 4A-GE 16V Shim Under Bucket Camshafts efini the Evolution system dramatically changesUpgrading a camshaft is a very technical and complicated subject. Here are a few different factors of a cars performance that a Kelford Cams camshaft can improve and deliver: Increased engine torque Improved RPM performance Enhanced horsepower Better engine idle smoothness Higher engine speed performance Superior fuel efficiency 193HV A High lift Rally Cams to suit racing 4AGE 16V engines with big valves, increased compression and well designed intake