[latebird]

No - the cover is part of the assembly - and the unit is balanced with the cover installed. You can swap the cover with another and have the assembly re-balanced, but what cover will fit is unknown unless you buy an assembly with the same part number.

 

[latebird]

Take the clutch to a machine shop with the capability to balance the it - search out a clutch manufacturer willing to rebalance the unit or contact a performance clutch shop who can spin balance it.