Vortech Superchargers 8-Rib Pulley Upgrade 3.33" No Crank Damper Pulley (2000-2004 Mustang GT) 4FL116-005
8-Rib Supercharger Drive Upgrade for 2000-2004 Mustang GT
The Vortech Superchargers 8-Rib Pulley Upgrade Assembly (PN 4FL116-005) is designed for 2000-2004 Ford Mustang GT applications running higher boost and increased horsepower demands. This configuration features a 3.33" supercharger pulley and is supplied without a crank damper pulley for builders who prefer to source their own damper.
By converting from a 6-rib to an 8-rib drive system, this upgrade significantly improves belt wrap, grip, and overall drive stability under high load - helping reduce belt slip and maintain consistent boost at elevated RPM.
Engineered for High-Horsepower Reliability
This Vortech 8-rib upgrade is a complete accessory-drive solution built with OEM-quality components to maintain factory accessory alignment and durability. It is ideal for aggressive street builds and competition setups where the factory drive system can become a limiting factor.
Custom engine calibration is required after installation to ensure proper fueling and drivability.
Included Components
- 3.33" 8-rib supercharger drive pulley
- OEM-quality A/C pulley
- OEM-quality power steering pulley
- OEM-quality alternator pulley
- Idler pulleys
- Crank damper pulley not included
- All required mounting hardware and spacers
Important Notes
- Drive belt is not included with PN 4FL116-005
- Part number 4FL116-001 includes the drive belt (sold separately)
- Custom ECU programming is required after installation
Quick Specs
- Manufacturer: Vortech Superchargers
- Part Number: 4FL116-005
- Application: 2000-2004 Ford Mustang GT
- Drive Type: 8-Rib Supercharger Drive
- Supercharger Pulley Size: 3.33"
- Crank Damper Pulley: Not Included
- Intended Use: High-horsepower applications
Emissions & Legal Notice
- NOT AVAILABLE OR LEGAL FOR SALE IN CALIFORNIA
- Not CARB legal
- For off-road and racing vehicles only
- Installation on emissions-controlled vehicles may violate federal emissions regulations
FAQs
- Why upgrade to an 8-rib drive system?
An 8-rib setup provides increased belt contact and grip, reducing belt slip and improving boost consistency in high-power applications. - Does this kit include a drive belt?
No. The drive belt is not included with part number 4FL116-005 and must be sourced separately.
Fitment
- 2000 Ford Mustang GT
- 2001 Ford Mustang GT
- 2002 Ford Mustang GT
- 2003 Ford Mustang GT
- 2004 Ford Mustang GT
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized Vortech Superchargers dealer trusted by Mustang enthusiasts nationwide. Our team understands high-horsepower modular builds and can help you select the correct drive components to ensure reliable boost and long-term durability.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
