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    99 150 XR6 Fuel Line Size

    Anyone know what primer ball size I need for a 99 XR6, 3/8 or 5/16? Can't find the size listed anywhere. Time for a new ball, the thing gets my hands black every time I touch it. THANKS in advance.
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    XR6 150 Oil Injection Delete?

    First time poster..... I have a 99 Merc XR6 150, and am on the fence whether to remove the oil injection system and go to premixing because of the risk of injection failure. Any input? Also, are there any links documeting this mod on an XR6? Thanks in advance.
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