High performance camshaft. Best for off road use or racing applications.
GRIND NUMBER: 270 hl
ENGINE INFO:
INTERNATIONAL V8 266, 304, 345, 392 CU.IN.
APPLICATION:
HYDRAULIC PRODUCT USE: STREET
RPM RANGE: 2000-6000
Valve lift is calculated with zero lash and rocker ratio of 1.6
INTAKE TIMING DURATION: 270 deg.
OPEN: 27 BEFORE TDC
CLOSE: 63 AFTER BDC
CAM LIFT: .306"
VALVE LIFT: .490"
VALVE LASH: . HOT . COLD
EXHAUST TIMING DURATION: 270 deg.
OPEN: 63 BEFORE BDC
CLOSE: 27 AFTER TDC
CAM LIFT: .306"
VALVE LIFT: .490"
VALVE LASH: . HOT . COLD
LOBE CENTER: 108 deg.
OVERLAP: 54 deg.
CAM ADVANCE: 0 deg.
THE ABOVE TIMING IS CHECKED AT .020 (OPEN) LIFTER RISE .020 (CLOSE)
The following timing is taken at .050" lifter rise and gives a more accurate determination of camshaft position.
INTAKE DURATION: 216 deg.
OPEN: 0 BEFORE TDC
CLOSE: 36 AFTER BDC
EXHAUST DURATION: 216 deg.
OPEN: 36 BEFORE BDC
CLOSE: 0 AFTER TDC
RECOMMENDED ISKY CAM KIT PARTS AND SETUP INFORMATION
LIFTERS: 1902-HY LIFTER TYPE: HYDRAULIC
GRIND NUMBER: 270 hl
ENGINE INFO:
INTERNATIONAL V8 266, 304, 345, 392 CU.IN.
APPLICATION:
HYDRAULIC PRODUCT USE: STREET
RPM RANGE: 2000-6000
Valve lift is calculated with zero lash and rocker ratio of 1.6
INTAKE TIMING DURATION: 270 deg.
OPEN: 27 BEFORE TDC
CLOSE: 63 AFTER BDC
CAM LIFT: .306"
VALVE LIFT: .490"
VALVE LASH: . HOT . COLD
EXHAUST TIMING DURATION: 270 deg.
OPEN: 63 BEFORE BDC
CLOSE: 27 AFTER TDC
CAM LIFT: .306"
VALVE LIFT: .490"
VALVE LASH: . HOT . COLD
LOBE CENTER: 108 deg.
OVERLAP: 54 deg.
CAM ADVANCE: 0 deg.
THE ABOVE TIMING IS CHECKED AT .020 (OPEN) LIFTER RISE .020 (CLOSE)
The following timing is taken at .050" lifter rise and gives a more accurate determination of camshaft position.
INTAKE DURATION: 216 deg.
OPEN: 0 BEFORE TDC
CLOSE: 36 AFTER BDC
EXHAUST DURATION: 216 deg.
OPEN: 36 BEFORE BDC
CLOSE: 0 AFTER TDC
RECOMMENDED ISKY CAM KIT PARTS AND SETUP INFORMATION
LIFTERS: 1902-HY LIFTER TYPE: HYDRAULIC
