Vortech V-7 Heavy Duty YSi-Trim Supercharger Head Unit - CCW Rotation - Straight Discharge - Polished (2A159-058)
Polished V-7 YSi-Trim H/D Head Unit for Extreme High-Boost Builds
The Vortech V-7 Heavy Duty YSi-Trim Supercharger Head Unit delivers true "large blower" performance in a compact package that fits most existing Vortech mounting bracketry. Engineered for vehicles with highly modified engines and extreme CFM and boost demands, the V-7 YSi-Trim is a proven solution for serious street, strip, and race applications.
This Heavy Duty (H/D) configuration combines Vortech's advanced centrifugal compressor technology with race-proven durability. All V-7 units utilize Vortech's exclusive D-port volute to maximize efficiency at high flow rates and require a Vortech Racing Bypass Valve or larger to properly manage massive discharge airflow. The H/D gearcase features high-speed ceramic hybrid ball bearings and is compatible with cog pulley / Gilmer-style drive systems. This specific configuration includes counter-clockwise (CCW) rotation, a straight discharge, and a premium polished finish.
Key Features
- V-7 YSi-Trim compressor designed for extreme CFM and boost demands
- Heavy Duty gearcase with ceramic hybrid ball bearings
- Exclusive D-port volute for improved high-flow efficiency
- Fits most existing Vortech mounting bracketry
- Compatible with cog pulley / Gilmer-style drive systems
- Straight discharge configuration
- Counter-clockwise (CCW) rotation
- High-quality polished finish
Bypass Valve Requirement
- Requires a Vortech Racing Bypass Valve or larger to properly control extreme discharge airflow
Performance Specifications
- Internal Step-Up Ratio: 3.45:1
- Maximum Speed: 65,000 RPM
- Maximum Boost: 30+ PSI
- Maximum Airflow: 1,600 CFM
- Maximum Power: 1,200+ HP
- Peak Efficiency: 78%
Dimensions
- Discharge OD: 3.0"
- Discharge ID: 2.64"
- Inlet OD: 4.0"
- Inducer Diameter: 3.7"
Quick Specs
- Manufacturer: Vortech Superchargers
- Part Number: 2A159-058
- Series: V-7 Heavy Duty YSi-Trim
- Rotation: Counter-Clockwise (CCW)
- Discharge: Straight
- Finish: Polished
Important Notes
- NOT AVAILABLE OR LEGAL FOR SALE IN CALIFORNIA
- Designed for highly modified engines and extreme performance applications
FAQs
- Who is the V-7 YSi-Trim best suited for?
This head unit is intended for highly modified engines requiring extreme airflow and boost, commonly used in serious street/strip and dedicated race builds. - Why is a racing bypass valve required?
Due to the very high discharge flow capability of the V-7 YSi-Trim, a Vortech Racing Bypass Valve or larger is required to manage airflow and prevent compressor surge.
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized Vortech Superchargers dealer with deep experience in extreme-horsepower forced-induction combinations. From selecting the correct YSi-Trim configuration to matching bypass valves, pulleys, and supporting components, our team ensures your setup is engineered correctly from the start.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
