Description

Product Summary

The GM LS Engine is currently one of the most popular engine swap powerplants in the world. From the street to the track, pro touring to pro drifting, the LS has established itself to be a fantastic platform to swap into just about anything. Now Vortech Engineering allows you to take your LS even further with the new Universal LS-Swap Series of Supercharging Systems.

SYSTEM FITMENT GUIDE

SYSTEM DIMENSIONAL DIAGRAM

DETAILS

Designed for vehicles equipped with fuel injected Chevrolet engines using LS1, LS2 style manifold and C5/C6 Corvette FEAD (GM 19257325 or 19202977 or equivalent accessory drive required).

V-3 Si Supercharger with 3.60” 10-Rib pulley included (Other compressors and pulleys available)

Billet Aluminum mounting bracket plus 3/8” steel plate provide rigid supercharger mounting

10-Rib serpentine drive provides superior grip for high horsepower support & multiple pulley options

Mandrel-Bent aluminum discharge ducting with Maxflow Race Bypass Valve

Includes all necessary silicone couplers, clamps, and high quality hardware

Easy 4-6 Hour Installation

PRODUCT OVERVIEW

Summary and notes:

This is a “universal” LS Swap supercharger kit designed for vehicles equipped with fuel Injected Chevrolet engines using LS1,LS2 style Intake manifold and C5 Corvette FEAD

This kit requires the installer to supply the Accessory drive assembly Equivalent to GM 19257325 or 19202977

Accessory Crank drive requires Summit harmonic balancer SUM-C2501

Water Pump required for proper belt alignment ACDelco 19195105 or equivalent

Verified to fits 66-67 Chevelle and El Camino models. May fit other Chassis configurations but has not been verified.

INCLUDES:

V-3 Si supercharger with 3.60” 10-rib pulley (CW rotation, curved discharge, passenger side mount)

Billet aluminum base mounting bracket with all necessary hardware

3/8” thick nickel plated steel supercharger mounting plate for rigid supercharger attachment

Supercharger drive assembly

Integrated manual belt tensioner with sealed bearing tensioner pulley and 10-rib belt

Billet aluminum 10-rib supercharger crank pulley with hard anodize finish (6” diameter)

Crank pulley spacer- compatible with the SUM-C2501 serpentine drive

High-grade mounting hardware

Supercharger air inlet filter

Mandrel bent aluminum discharge tube with clamps and silicone sleeves

Vortech Maxflow Race Bypass Valve with filter

Installation time approximately 4-6 hours

Supplied pulley ratio will produce approximately 8-10 psi @ 6000 RPM on a typical LS1, LS2

Horsepower gains (dependent on engine size) 30-75+ %

REQUIRED:

Major components that are not included, but are necessary for proper system function and are to be supplied by the installer

Accessory drive system GM 19257325 or 19202977
ACDelco 19195105 or equivalent water pump
Summit Harmonic Balancer SUM-C2501
Boost referenced fuel regulator
Larger fuel injectors
High flow fuel pump
Engine calibration

OPTIONAL COMPONENTS:

The following is a list of items that are not included, but may be purchased separately

Various size driven pulleys to choose from (contact Vortech technical department for proper application match)
Vortech # 2A031-347: Supercharger drive pulley 10-rib 3.47“ diameter
Vortech # 2A031-333: Supercharger drive pulley 10-rib 3.33“ diameter
Vortech # 2A031-312: Supercharger drive pulley 10-rib 3.12“ diameter
Vortech # 4MA018-051: Crank Pulley 7.0" Diameter
Vortech # 4MA018-061: Crank Pulley 7.8" Diameter