Description
BASE PRICE INCLUIDES IMPORT TAXES NOT USA TAXES
SEE BELOW FOR CAM CHOICES
DROP IN
258°/268° drop-in cams for the K20C4. These cams are designed to maximise the limitations of the OEM valve spring in street/track day cars. Cam profiles designed to be kinder to valvetrain to allow more valvetrain safety when adding additional boost. Good mid-range to higher rpm gains. Suits OEM turbo or bolt-on turbo upgrade (48-55mm) with a reflash of stock ECU. Maintains smooth idle. Must retain OEM rpm limit with OEM valve spring. Primary exhaust lobe spec: 244° / 9.9mm
No limiter pin required.
STAGE 1
272°/280° | 10.70mm/11.00mm
272°/280° cams for the K20C4 engine. Cams suit street/track day cars. Suits 54-66mm turbo upgrade. For engines making 450hp+. Increase in mid-high rpm power. Valve spring upgrade required for high lift. For up to 9000rpm Kelford Cams recommend KVS279-BT. Valve to piston clearance needs checking. Primary exhaust lobe spec: 256° / 9.9mm
limiter pins required
STAGE 2
282°/284° | 12.50mm/12.50mm
282°/284° racing cams for the K20C4 engine. Cams suit motorsport applications such as circuit racing, roll racing and drag racing. Suits 64mm+ turbo. For professionally built engines making 700hp+. Valve spring upgrade required for high lift. For up to 9250rpm Kelford Cams recommend KVS279-BT. Valve to piston clearance needs checking. Primary exhaust lobe spec: 258° / 10.0mm
limiter pins required.
Camshaft orders are not cancelable once ordered.
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