Holley 300-620BK Modular Lo-Ram EFI Intake Manifold GM LS1/LS2/LS6 [Black]
510-300-620BK
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Intake Manifold
LS1/LS2/LS6
Holley 300-620BK Modular Lo-Ram EFI Intake Manifold GM LS1/LS2/LS6 [Black] Features:
- Designed for GM LS Gen III and IV engines equipped with GM LS1/LS2/LS6 cathedral port stock or aftermarket cylinder heads
- 105 mm throttle body opening
- Designed for forced-inducted supercharged or turbocharged engine applications
- Peak power at 7,000-8,000 rpm (depending on the application)
- Top-feed plenum entry
- The low manifold height aids in the installation of a plenum mounted air-to-water intercooler in the top-feed configuration with a mildly modified hood
- Cast aluminum black matte powder-coat finish
- Includes high volume fuel rails with 8 AN (3/4 in. (.750) -16) o-ring ports and mounting hardware
- The fuel rail kit comes with two sets of brackets; one-set for long fuel injectors (usually standard length), and one-set for short fuel injectors (such as Pico or LS7 fuel injectors)
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Specifications:
Will this for on the 5.3l vortec?
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.