Vortech V-2 SCi-Trim Supercharger Head Unit - CW Rotation - Straight Discharge - Polished (2E128-308)
Polished V-2 SCi-Trim Head Unit for Quiet, Efficient Street & Strip Power
The Vortech V-2 SCi-Trim Supercharger Head Unit is designed for the latest generation of improved-breathing, high-power street and strip engines where refinement, efficiency, and reliability are just as important as horsepower. The SCi-Trim delivers strong airflow and consistent boost while maintaining exceptionally quiet operation, making it an ideal choice for performance-focused street builds.
This V-2 SCi-Trim utilizes Vortech's advanced helical-cut SQ gear technology with a 3.61:1 internal step-up ratio, resulting in near-silent operation without sacrificing performance. A ventilated gearcase assembly prevents internal pressure buildup common in non-vented designs, while integrated gearcase baffling and a simple oil slinger system ensure proper lubrication of gears and bearings. Each unit is factory pre-filled with Vortech synthetic supercharger fluid and includes an integrated dipstick plus a remote fluid drain hose for easy servicing without removing the supercharger.
Key Features
- SCi-Trim compressor optimized for modern, improved-breathing engines
- Helical-cut SQ gear profile for near-silent operation
- 3.61:1 internal step-up ratio
- Strong airflow with excellent efficiency at street-friendly boost levels
- Ventilated gearcase eliminates internal pressure buildup
- Integrated gearcase baffling for proper oil control
- Simple oil slinger design ensures consistent gear and bearing lubrication
- Factory pre-filled with Vortech synthetic supercharger fluid
- Integrated dipstick and remote drain hose for easy maintenance
- Direct bolt-on replacement for Vortech V-1, V-2, V-3, V-4, and V-7 bracketry
- Drive pulley not included
Bypass Valve Requirements
- Superchargers exceeding 6 PSI require a Vortech Standard Bypass Valve or Vortech Maxflow Race Bypass/Blowoff Valve
- Superchargers exceeding 10 PSI require a higher-capacity valve such as a Vortech Maxflow Race Bypass/Blowoff Valve, Vortech Mondo Bypass Valve, or Vortech BV57 Valve
Performance Specifications
- Internal Step-Up Ratio: 3.61:1
- Maximum Speed: 53,000 RPM
- Maximum Boost: 17 PSI
- Maximum Airflow: 1,050 CFM
- Maximum Power: 725 HP
- Peak Efficiency: 75%
Dimensions
- Discharge OD: 2.75"
- Discharge ID: 2.38"
- Inlet OD: 3.5"
- Inducer Diameter: 3.1"
- Overall Size: 8.75" wide × 9.44" tall × 5.52" deep (not including input shaft)
Quick Specs
- Manufacturer: Vortech Superchargers
- Part Number: 2E128-308
- Series: V-2 SCi-Trim
- Rotation: Clockwise (CW)
- Discharge: Straight
- Finish: Polished
Important Notes
- NOT AVAILABLE OR LEGAL FOR SALE IN CALIFORNIA
- Performance specifications apply to units equipped with a standard gearcase
- Drive pulley not included
FAQs
- What makes the SCi-Trim different from the Si-Trim?
The SCi-Trim is designed for quieter operation and slightly lower maximum output, making it ideal for refined street and street/strip applications. - Will this head unit bolt onto my existing Vortech bracket?
Yes. The V-2 SCi-Trim is a direct bolt-on replacement for Vortech V-1, V-2, V-3, V-4, and V-7 bracketry.
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized Vortech Superchargers dealer with extensive experience supporting high-performance street and strip builds. From choosing the correct V-2 SCi-Trim configuration to matching bypass valves and supporting components, our team ensures your supercharger system is set up correctly from day one.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
