FAST LSXHR Intake Manifold for GM LS1/LS2/LS6 Cathedral Port Engines - 103 mm Throttle Body Opening
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GM LS1/LS2/LS6
FAST LSXHR Intake Manifold Features:
- Includes Tall velocity stacks, (2) custom fuel rails, and mounting hardware
- Ideal for use with boosted and naturally aspirated applications
- The removable tall velocity stacks are interchangeable with medium or short runner lengths (sold separately).
- The polymer construction eliminates heat-soak
- Rated for up to 45 psi of continuous boost pressure
- Angled compound fuel injector spray pattern for ultimate atomization
- Reversible top for forwarding or firewall-facing throttle body configurations
- (2) nitrous nozzle bosses per runner for installation of direct port systems
Note:
- The 103 mm throttle body opening can be port matched up to 105 mm
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.
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Specifications:
does this come with fuel rails?
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:
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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.