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  1. #1
    rmk82nd's Avatar
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    $500 for new mods please help....

    Well the wife gave the go ahead this month for some mods and don't know where to start. Current mods our in my signature by the way. I am looking at a waterbox and thru hall exhaust and cheap block offs or going with the riva grate and a rrfr. Other options open also please give advice. I would love to add intercooler but wouldn't I need the rrfr?


  2. #2

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    Quote Originally Posted by rmk82nd View Post
    Well the wife gave the go ahead this month for some mods and don't know where to start. Current mods our in my signature by the way. I am looking at a waterbox and thru hall exhaust and cheap block offs or going with the riva grate and a rrfr. Other options open also please give advice. I would love to add intercooler but wouldn't I need the rrfr?
    i would put a riva grate and riva ride plate...worth the money!

  3. #3
    wettank's Avatar
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    Quote Originally Posted by rmk82nd View Post
    I would love to add intercooler but wouldn't I need the rrfr?
    Yes you would plus a a/f guage,keep your eye on the classifieds

  4. #4
    Mr. Millennium's Avatar
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    i would put the riva intake grate and jims plate

  5. #5

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    What exactly did you like about the Riva grate? Mine made massive cavitation on hard excelleration, cavitation in the turns and scrubbed .5 mph off the top end on my stock ski and .9 on my 85 mph performance ski-- maybe something was funny on my 2 skis...

  6. #6
    shrabber's Avatar
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    I would do a external intercooler and grate you got the prop already

  7. #7
    Fastest in my cove sfackett0's Avatar
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    if you go external intercooler, you going to need to run a RRFPR. Id say riva or R&D grate, thru-hull exhaust or ride plate, and maybe the pro block offs

  8. #8
    shrabber's Avatar
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    I ran my 42's with a external intercooler with no "rrfpr" actually when I got it I needed a afr Gauge because I went wacky ran my xcharger with external intercooler and x charger for a year and a half couldnt have been better. Heres a link to classified's a fizzle http://www.greenhulk.net/forums/show...uff-off-my-rxp


    Get a used riva grate for 100 bucks there 425 you would see 3mph easily possibly 4

  9. #9
    MSRXP's Avatar
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    Quote Originally Posted by shrabber View Post
    I ran my 42's with a external intercooler with no "rrfpr" actually when I got it I needed a afr Gauge because I went wacky ran my xcharger with external intercooler and x charger for a year and a half couldnt have been better. Heres a link to classified's a fizzle http://www.greenhulk.net/forums/show...uff-off-my-rxp

    Get a used riva grate for 100 bucks there 425 you would see 3mph easily possibly 4
    Those parts sold days ago.

  10. #10
    MSRXP's Avatar
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    Go with Jim's ride plate. It's 200 or so when you send him yours. Get the skegs welded as well and let him make his alterations. Also, get a Riva Grate. They are usually the fastest for the RXP.

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