Comp Cams

Comp Cams LSr Camshafts 273/281 (LS1 / LS2 / LS6 engines)

SKU: COM2 54-457-11
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$404.95

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HYDRAULIC ROLLER-Steady power throughout broad range. Needs aftermarket airflow improvements on inlet and exhaust.

RPM Range
1700-6800
Valve Timing
0.006
Lobe-Center Angle
112
Intake Centerline
107
Duration
273 in / 281 ex
Duration @ .050"
223 in / 231 ex
Valve Lift
0.610 in / 0.617 ex
Lobe Lift
0.359 in / 0.363 ex