Edelbrock Performer RPM LS1/LS2 Intake Manifold GM
350-71187
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Carbureted LS Manifolds
This powerful manifold is designed for the popular Chevrolet LS1 5.7L small-block V8 originally used in 1997-Up Corvette and 1998-2002 Camaro/Firebird. It also fits the Corvette LS6 and Gen III LR4 4.8L, LM7 5.3L, and LQ4 6.0L engines. For maximum power and a broad torque curve from 1500-6500 RPM, this manifold allows the use of a carburetor on these originally computer-controlled engines. It made 410 HP and 418 ft/lbs TQ in dyno tests with camshaft 350-2215 and carburetor 350-1413.
Installation Notes
- Port Exit Dimensions: .98" Wide x 2.72" Tall
- Uses LS1/LS6-style individual port O-ring seals
- Recommended intake gasket; 555-210800
- Manifold Height: (A) 4.50" , (B) 5.40"; Carb pad height: 4.95"
- View Manifold ''A/B'' Measurement Guide.
- Intake manifold only
- Use with 350-8029 throttle cable/transmission kickdown cable bracket compatible with TH350, 200R-4 & TH700R-4 transmissions
- LS1(24x) applications can be identified by the rear mounted cam position sensor that is black in color
- LS2(58x)applications can be identified by the timing cover mounted cam position sensor that is grey in color
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:
L83 fitment with this intake
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.