JEGS
Fabricated Intake Manifold for GM LS3 and L92 [Black Aluminum]
555-513066
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GM
The JEGS 513066 GM LS fabricated aluminum sheet metal intake manifold was designed to improve the look and performance of your LS engine. It features a 102mm throttle body opening for maximum airflow. Velocity-stacked runners allow air to move more smoothly at high velocities. The head flanges are 7/16 in. thick, and the plenum is constructed of 3.5mm thick T-6061 aluminum and is TIG welded to ensure consistent strength and performance. Individual port o-rings guarantee a good seal with the cylinder heads and throttle body.
JEGS 555-513066 Fabricated Intake Manifold Dimensions:
- Front Height: 8 in.
- Rear Height: 8 in.
- Front Intake Bolt to Intake Front: 3.1875 in.
- Rear Intake Bolt to Intake Rear: -0.500 in.
- Intake Runner: 1.242 in. x 2.542 in. x 4 in. Long
- Intake Flange: 0.444 in. Thick
- Throttle Body Opening: 102 mm
- Fuel Rails use -8 AN ORB Fittings
JEGS 555-513066 Fabricated Intake Manifold Includes:
- (1) LS3 Style MAP sensor port provision at the rear of the manifold. We recommend 555-14538 MAP sensor
- (4) Vacuum port fittings for the bottom of the manifold
- (1) 1/8 in.-28 thread x 1/4 in. hose end
- (1) 1/8 in.-28 thread x 5/16 in. hose end
- (1) 1/8 in.-28 thread x 7/16 in. hose end
- (1) 1/4 in.-19 thread x 1/2 in. hose end
JEGS 555-513066 Fabricated Intake Manifold Notes:
- This intake is designed to work with stock LS heads. The use of some aftermarket cylinder heads may result in port misalignment.
- Compatible with LS3 style 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 intake work with a 92mm Holley Sniper EFI throttle body?
Not sure of the fitment but I have a 07/08 cross year Silverado 1500 with a 5.3L flex fuel LMG motor will this adopt to my motor ?
Will this fit under the hood of a 2008 ls3 corvette?
will this fit a 6.2 LS L94 with cathedral heads
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.