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Part Number
|
201652
|
|
Product Line
|
Oval Track
|
|
Camshaft Lifter Style
|
Mechanical Roller Tappet
|
|
Advertised Intake Duration
|
286
|
|
Intake Duration at 0.050 in
|
256
|
|
Advertised Exhaust Duration
|
298
|
|
Exhaust Duration at 0.050 in
|
264
|
|
Intake Lift
|
0.650 in
|
|
Exhaust Lift
|
0.645 in
|
|
Lobe Separation Angle
|
106 Degrees
|
|
Operating Range RPM Lower
|
3800 RPM
|
|
Operating Range RPM Upper
|
7400 RPM
|
|
Cold Intake Lash
|
0.024
|
|
Cold Exhaust Last
|
0.028
|
|
Manufacturer Grind Number
|
RR-652
|
|
Material
|
Billet Steel
|
|
Color
|
Natural
|
|
Finish
|
Natural
|
|
Quantity
|
Each
|
|
Note
|
Mechanical Roller - OVAL TRACK: Ultimate performance on 1/4-3/8 mile tracks; Plenty of torque off corners with excellent power down the straights. Compression motors. Any carb.
|
