The CVF Racing WRAPTOR is a complete 8 rib serpentine accessory drive for Chrysler big block 383, 400, 426 and 440 engines, finished in CVF's Stealth Black. It mounts on a one piece billet aluminum bracket, places the alternator on the driver side above the power steering pump, and arrives with the water pump, alternator and belt in every configuration. CVF builds it around an 8 rib belt rather than a 6 rib design, citing better grip, less stretch and less slippage, and uses a spring loaded tensioner to hold belt tension through hard acceleration and deceleration while taking up belt stretch.
The system is offered in variants by configuration (A/C, power steering and alternator; power steering and alternator; A/C and alternator; or alternator only), alternator output (160 or 300 amp) and power steering setup (none, GM pump with remote reservoir, GM pump with attached reservoir, Hydroboost with attached or remote reservoir, or Saginaw).
Specifications:
- Finish: Stealth Black
- Belt type: 8 rib serpentine
- Tensioner: Spring loaded
- Alternator position: Driver side, above the power steering pump
- Configurations: A/C, power steering and alternator; power steering and alternator; A/C and alternator; or alternator only
- Alternator: 1-wire CS130 style, 160 or 300 amp
- Power steering choices: none, GM pump with remote reservoir, GM pump with attached reservoir, Hydroboost with attached or remote reservoir, or Saginaw
- Water pump: Mechanical, standard rotation
- Bracket: One piece billet aluminum
- Engines: Chrysler big block 383, 400, 426 and 440 engines
- Design patent: US D846,000 S
- Part number: B-440-WRAPTOR
Included in Every Configuration:
- High flow aluminum water pump (black)
- Water pump housing (black)
- Black 1-wire CS130 alternator (160 or 300 amp per variant)
- Premium 8 rib serpentine belt
- Water pump pulley and cover
- Crank pulley
- Crank pulley spacer
- Alternator pulley and cover
- One piece billet aluminum bracket
- Universal alternator fan
Included by Configuration:
- A/C configurations: A/C compressor (finish not specified by CVF) and A/C compressor clutch cover
- Power steering configurations: Aluminum GM Type II power steering pump, remote mount reservoir with bracket, and power steering pulley (pump and reservoir style follow the power steering choice)
- Spring loaded tensioner with cover and idler pulley(s) with covers (listed by CVF without the every-configuration mark)
Not Included: Power steering lines, line kits, attached reservoir upgrades and billet thermostat housings are sold separately.
Application Notes:
- Works with either a mechanical or electric fuel pump.
- Works with either a mechanical or electric cooling fan.
- Hydroboost is available through the power steering choice.
- Requires the lower radiator hose on the driver side.
- Choosing the Saginaw power steering pump increases the far right dimension, measured from the water pump pilot center, from 11.25 inches to 16 inches.
- Power steering lines from the pump to the reservoir are not included.
- For reference, CVF lists these accessory specifications: alternator: GM CS130 style with 6 and 12 o'clock mounting and 6.6" bolt spacing; power steering pump: GM Type II; compressor: peanut style (7B10) with 8 rib clutch; water pump: 5.7" tall, clockwise rotation, 5/8" pilot, lower radiator hose on driver side.
Prop 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information visit www.P65Warnings.ca.gov.
FAQ
What engines does the CVF Racing B-440-WRAPTOR WRAPTOR system fit?
It is built for Chrysler big block 383, 400, 426 and 440 engines.
What does "all inclusive" mean for this serpentine system?
Every configuration ships with the water pump, water pump housing, alternator, 8 rib belt, pulleys, alternator fan and one piece billet bracket, so no separate accessories are needed for the core drive.
What configurations are available?
CVF offers A/C, power steering and alternator; power steering and alternator; A/C and alternator; or alternator only. A/C configurations add the compressor and clutch cover, and power steering configurations add the pump, reservoir and pulley.
Are power steering lines included?
No. The lines from the power steering pump to the reservoir are not included; CVF sells line kits separately.
Does it work with an electric fan or electric fuel pump?
Yes. CVF states the system works with either a mechanical or electric fuel pump and either a mechanical or electric cooling fan.
