264-B
280°/286° cams for high power, high rpm racing Subaru WRX 2015+ FA20 engines making 500hp+. Ideal for applications such as as drag or roll racing where wide open throttle power is most important. To suit 58mm+ turbo. Requires valve spring upgrade. Kelford Cams recommend KVS87-DT. Piston to Valve clearance must be checked.
Camshaft Specifications
ENGINE MAKE:
ENGINE MODEL:
PART NUMBER:
Subaru
FA20F
264-B
VALVE CLEARANCE:
INTAKE:
0.15mm
SET
COLD
EXHAUST:
0.20mm
SET
COLD
AT THE:
CAM
AT THE:
CAM
CAM LIFT:
INTAKE:
6.93mm
EXHAUST:
6.87mm
ROCKER RATIO:
INTAKE:
1.74
EXHAUST:
1.77
NETT VALVE LIFT:
INTAKE:
11.80mm
EXHAUST:
11.80mm
ADVERTISED DURATION AT
0.10mm
INTAKE:
280°
EXHAUST:
286°
DURATION AT
1.00mm VALVE LIFT
INTAKE:
238°
EXHAUST:
244°
TIMING AT
1.00mm VALVE LIFT
IVO:
IVC:
EVO:
EVC:
SUGGESTED CENTRELINES:
INTAKE:
vari
EXHAUST:
vari
LIFT AT TDC
INTAKE:
EXHAUST:
Product title
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$19.99 CAD | $24.99 CAD
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
Vendor