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Thread: VR-4 Impellar & Rear Plate

  1. #1
    SCH Moderator "SN Guru" speedytang's Avatar
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    VR-4 Impellar & Rear Plate

    Convert your SN-92,SN-93, SN2000 Ball Drive to a VR4. Selling a Used Impellar and Back Plate. This will give you a 4" Inlet and 2.5" Outlet. Make your small impellar Ball Drive into a 10 second blower in minutes. A 3.75" pulley on the supercharger and a 7" crank pulley will give 12-15 lbs of boost.If your still using a 6 rib belt I am also including a couple of aftermarket pulleys. Will also include a Vortech Super FMU you will need Russell Flex lines to use but includes Russell fittings on the FMU and all Disc and directions and also has bleed valves to setup for Turbo or Supercharger. Price $400.00.

  2. #2
    SCH Moderator "SN Guru" speedytang's Avatar
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    Dec 2002
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    Marengo, Ohio
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    SOLD....

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