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  1. #1
    moparguy's Avatar
    Join Date
    Sep 2016
    Niagara Falls, Ontario

    Riva vs R&D Trim Tabs

    Have to replace the factory plastic tabs on my 300PX, both options out there are aluminum. But I'm leaning towards the R&D due to the fact they are 1inch longer than the Riva which share the same dimensions as stock. I know from my performance offshore boat days that longer tabs will provide better hi-speed stability and aid on getting on plane quicker. But more surface area equals more drag, thus I loose a little on the top end. Anybody have experience running both of these and which one is preferred and why?

  2. #2
    boost junkie skidoochris's Avatar
    Join Date
    Mar 2012
    Davison, Mi
    the larger tabs also effect the slow speed steering

  3. #3
    rxpredviper's Avatar
    Join Date
    Feb 2009
    Quote Originally Posted by skidoochris View Post
    the larger tabs also effect the slow speed steering
    stock cut flush best for speed long for stability..

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