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Thread: MR1 Mods

  1. #1
    bex's Avatar
    Join Date
    Sep 2009
    Nassau Bahamas

    MR1 Mods

    Whats the difference between the $60 R&D Stacks and the RIVA $140 Stacks Kit? Just mounting hardware?

  2. #2
    MR-1 X 2's Avatar
    Join Date
    Feb 2007
    Rancho Santa Margarita, CA
    The main difference on the stacks is $$.

    R&D's are molded rubber that push/snap onto the TBs & Riva's are aluminum with a set screw to fasten them to the TBs. There is also a difference in the shape and length betwenn the two brands.

    I am running the R&D stacks & filter on our FX/HO without any problems.

    The FAs are made by K&N for Riva and R&D so they are basically the same other than the Logo.

    Also, did you purchase an FX VS the XLT that you were thinking about? Are you going to swap motors?

    PM me for more info.


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