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LSR Rectangular Port 227/243 Hydraulic Roller Cam for GM LS GEN III/IV
More Information
UPC
036584213758
Manufacturer
COMP Cams®
Emissions Code
Engine Family
GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015)
RPM Operating Range
1,900-7,000
Cam Type
Hydraulic Roller
Camshaft Series
LSR Rectangular Port All Out Power
Camshaft Gear Attachment
3-Bolt
Usage
Street/Strip
California Proposition 65
WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration
277
Advertised Exhaust Duration
293
Intake Duration at .050 Inch Lift
227
Exhaust Duration at .050 Inch Lift
243
Intake Valve Lift
0.614
Exhaust Valve Lift
0.624
Lobe Lift Intake
0.361
Lobe Lift Exhaust
0.367
Lobe Separation
113
Intake Centerline
109
Valve Timing Lift
0.006
Exhaust Close ATDC
30
Intake Open BTDC
28
Exhaust Open BBDC
82
Intake Close ABDC
68
Lifter Style
Hydraulic Roller
Make
GM
