home     
 
 r o a d    m a p
  porsche 928 parts list
  services
  ordering
  install guides
  store policies
  sponsorships
  about us
  contact us
  site map

 
 m u l t i m e d i a
  photos
      our porsche 928sc coupe  
      zuffenhausen tour
      porsche 928s we sponsor
      other cool porsche 928s
      identify your 928
  videos
      product demos
      928 racing
  audio files
  links

 
 t r a c k   t i m e
  2001 events
  2002 events
  2003 events
  2004 events 
  2005 events
  2006 events
  2007 events 
  2008 events

 

New Raptor V Centrifugal Superchargers

Compact and Powerful, Perfect for Custom SC Installations.

News from Down Under: The Raptor is the first all-new centrifugal supercharger designed from a fresh sheet of paper in more than 20 years. Not a copy or version of any other! Manufactured in Australia, and exclusively imported into North America by us at 928 Motorsports LLC.

Compact Package Design: The Raptor will not need as much room in your engine bay as other brands - making it an ideal supercharger choice for cramped compartments. See dimensions below. The Raptor V is designed for engines between 2.7 and 5.4 Liters.

Exceptional Design: The Raptor's front and back plates (that locate the bearings) are cut from alloy aluminum billet - for the utmost in accuracy when locating the shafts and bearings. This means greater performance and durability. Then, the Raptor is fitted with high-speed ceramic bearings which are cooled by their unique positive ventilation system, making sure the bearings last you a good long time.

Exceptional Output: In spite of its small package size, the Raptor moves more air than superchargers designed 20 years ago. When fitted with a 2.5" pulley, our test Raptor produced 2 psi of boost at only 2000 rpm on a test Ferrari installation fitted with a 6.5" crankshaft pulley. At only 4500 rpm, the Raptor was already producing 6 psi! (Results vary depending on the engine the supercharger is mounted to). The Raptor V is designed to push 11 psi right out of the box at 750 CFM.

Cool Output: Every effort has been made to have the coldest discharge air possible in the Raptor. First, the bearings and case are cooled by cool air, not hot motor oil. PLUS - the impeller is ceramic-coated to prevent heat transfer! Although normally seen only on high-end Turbos, this is a FIRST in the supercharger industry. Adiabatic efficiency is rated at 75% +- 5%! This is a real benefit for high-compression motors, or any installation where there isn't room for an Intercooler.

Raptor Features:

  • Billet bearings plates
  • Ceramic bearings standard
  • Ceramic coated Impeller runs cool
  • Air Cooled with 12v forced air unit (included)
  • Needs no lubrication from the engine (no oil lines to install)
  • Internal belt drive (quiet)
  • Compact in size
  • Lightweight
  • Warranted by the manufacturer for 1 full year

Raptor V Specifications
Power Range: 200-600 HP
150-450 Kw
Max Flow: 750 CFM
21 m3/min
Drive Unit ratio: 1:3
Drive Efficiency: 95%
Adiabatic Efficiency: 78% +- 3%
Pulleys available: 62, 65, 71mm
Max Boost pressure: 11 psi
75 kpa
Unit Weight: 12.1 lb
5.5 kg
Rotation: CW
Peak Input shaft speed: 19,000 rpm
Peak Impeller shaft speed: 57,000 rpm
Max Operating Temp: 248 F / 120 C
Min Operating Temp: 5 F / -15 C

Also Available :

Power Pulleys for Raptor, ProCharger, Vortech Superchargers

Item

Price (USD)

Shipping

Availability

New Raptor V Centrifugal Supercharger

$1,875.00

$45.00

Ships 2 Weeks or Less

 

Phone: (920) 485-0928
Email: info@928motorsports.com

© 928 Motorsports, LLC - All Rights Reserved
Horicon, Wisconsin USA