Lumpy idle
Strong mid / high range performance
See fitting notes
When selecting retainers and locks, customer must check if engine has single or multi groove valves

RPM Range Part No. Duration with 1.73 Rocker Lobe Sep Angle Lash
Measured Hot
Advertised @.050”
IN EX IN EX IN EX IN EX
2500 - 5500 21689-6 280° 289° 222° 230° 0.512 0.519 106 HYD HYD


Crow Cams recommend purchasing 2x bottles of ZDDP additive with any flat tappet cam, one for the initial run in and one for the first oil change thereafter

SKU CRW21689-6
Brand CROW
Shipping Weight 5.0000kg
Shipping Width 1.000m
Shipping Height 0.100m
Shipping Length 0.100m
Shipping Cubic 0.010000000m3

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