Swapping an LS engine into your classic car? We have engineered an air intake system that can easily work with your car's engine bay and fender area when using an LS engine. This system can be used with speed density, or adapted to use a MAF sensor of your choice by simply adding couplers and clamps. This air intake system places the air filter on the driver side of the engine compartment, or can be rotated to the passenger side. This system comes with couplers and hose clamps.This air intake system also includes a durable BAI high performance air filter. Note: Designed to work with Speed Density or Mass Air Flow Sensor(additional coupler and clamp needed for MAF, not supplied) -Universal Fit and will work with Most LS Swaps in Most Chassis? -Designed to provide Maximum Clearance Between Radiator and Accessory Pulleys -Trimming of the intake pipe may be required depending on your application -Example pictures are of the BAI LS Intake System on an 5.7 LS1 swapped 71 Chevy Chevelle. Fits most LS1 LS2 LS3 LQ4 LQ9 LY6 4.8 5.3 5.7 6.0 engines.