- Positive O-ring seal ensures leak-free operation
- Can be installed with the stock engine in the frame in most applications
- Include rocker boxes, gaskets and mounting bolts
- Assembler must supply rocker shafts and rocker arms for all rocker boxes
- Rocker arm supports included
- Made in the U.S.A.
- NOTE: It is the engine builder's responsibility to confirm all operating clearances.
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