246-B
272° high lift cams for high performance engines. Suits 64mm-76mm turbos. Ideal for high power street/drift or track cars. Retains good throttle response with NVCS. Cylinder head requires machining for clearance of high lift cam lobes. Kelford Cams recommend KVS25R valve spring.
Camshaft Specifications
ENGINE MAKE:
ENGINE MODEL:
PART NUMBER:
Nissan
RB25DET NVCS
246-B
VALVE CLEARANCE:
INTAKE:
Hydraulic
SET
EXHAUST:
Hydraulic
SET
AT THE:
AT THE:
CAM LIFT:
INTAKE:
10.00mm
EXHAUST:
10.00mm
ROCKER RATIO:
INTAKE:
1
EXHAUST:
1
NETT VALVE LIFT:
INTAKE:
10.00mm
EXHAUST:
10.00mm
ADVERTISED DURATION AT
0.10mm
INTAKE:
264°
EXHAUST:
272°
DURATION AT
1.00mm VALVE LIFT
INTAKE:
226°
EXHAUST:
232°
TIMING AT
1.00mm VALVE LIFT
IVO:
IVC:
EVO:
51° BBDC
EVC:
1° BTDC
SUGGESTED CENTRELINES:
INTAKE:
nvcs (variable)
EXHAUST:
116°
LIFT AT TDC
VALVE
INTAKE:
EXHAUST:
1.04mm
Product title
Vendor
$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