Edelbrock part #71197 Performer RPM LS3 intake manifold is designed for Gen IV engines with LS3, L92 and L76 rectangular port cylinder heads. The Performer RPM LS3 manifold is ideal for anybody looking to build a carbureted LS3 or LS2 engine with an operating range between 1,500 - 6,500 rpm. It allows the use of a carburetor on these originally computer-controlled engines, offering maximum power and a broad torque curve. It features a high-rise dual-plane design combined with a plenum that has been optimized for square-bore carburetors. Performer RPM LS3 includes a provision for mounting an MSD Ignition Timing Control Module #6012 (sold separately), including passages for routing the coil wire harness, for a clean look. A special throttle and trans bracket that works with 700R-4, 200-4R and Turbo 350 transmissions is also included, making this an easy retro-fit into any muscle car, street rod or marine application.

Specifications:

Basic Operating RPM Range	1500-6500
Center Maximum Height	5.110
CNC Ported	No
Cylinder Head Type	LS3/L92
Description_ABR	Intake Mnfld
Description_ASM	Chevrolet:Small-Block Gen IV L76:364 (6.0L)
Description_ASM	Chevrolet:Small-Block Gen IV L76:364 (6.0L);Chevrolet:Small-Block Gen IV L77:364 (6.0L);Chevrolet:Small-Block Gen IV L92:376 (6.2L);Chevrolet:Small-Block Gen IV L94:376 (6.2L);Chevrolet:Small-Block Gen IV L99:376 (6.2L);Chevrolet:Small-Block Gen IV L9H:37
Description_ASM	Chevrolet:Small-Block Gen IV L77:364 (6.0L)
Description_ASM	Chevrolet:Small-Block Gen IV L92:376 (6.2L)
Description_ASM	Chevrolet:Small-Block Gen IV L94:376 (6.2L)
Description_ASM	Chevrolet:Small-Block Gen IV L99:376 (6.2L)
Description_ASM	Chevrolet:Small-Block Gen IV L9H:376 (6.2L)
Description_ASM	Chevrolet:Small-Block Gen IV LS3:376 (6.2L)
Description_DEF	Engine Intake Manifold
Description_DES	INTAKE MANIFOLD
Description_EXT	Edelbrock Performer RPM LS3 Intake Manifold Without Timing Control Module for Gen IV LS
Description_FAB	Offers Maximum Power And Broad Torque Curve
Description_FAB	Works With OE Sensors
Description_INV	Perf RPM LS3 Manifold Only Gen IV
Description_KEY	71197; Chevy; Chevrolet; Edelbrock; Intake Manifold; Intake; Manifold; Dual-Plane; Performer RPM; Satin
Description_LAB	Performer RPM Small Block Chevy LS3 Intake Manifold Only
Description_MKT	Edelbrock part #71197 Performer RPM LS3 intake manifold is designed for Gen IV engines with LS3, L92 and L76 rectangular port cylinder heads. The Performer RPM LS3 manifold is ideal for anybody looking to build a carbureted LS3 or LS2 engine with an operating range between 1,500 - 6,500 rpm. It allows the use of a carburetor on these originally computer-controlled engines, offering maximum power and a broad torque curve. It features a high-rise dual-plane design combined with a plenum that has been optimized for square-bore carburetors. Performer RPM LS3 includes a provision for mounting an MSD Ignition Timing Control Module #6012 (sold separately), including passages for routing the coil wire harness, for a clean look. A special throttle and trans bracket that works with 700R-4, 200-4R and Turbo 350 transmissions is also included, making this an easy retro-fit into any muscle car, street rod or marine application.
Description_SHO	{ Sellable : Yes }
Description_SHP	{ eo : 5in.}
Description_TRA	CA-3 Deg . Carb height (CH) for this manifold is measured from the valley cover flange to the carb pad
Description_TRA	Carb pad height: 5.11"
Description_TRA	Carb recommendations: Edelbrock AVS2 or Performer Series 600-800 cfm.
Description_TRA	Hardened washers Must be used with intake bolts to ensure proper torque and prevent galling of the aluminum.
Description_TRA	Manifold height: A-4.66", B-5.56"
Description_TRA	Port exit dimensions: 1.16" x 2.40"
Description_TRA	Use RTV sealant to properly seal end seals, such as Edelbrock High Temp Silicone sealant #1076, DO NOT USE END SEALS GASKETS.
Description_TRA	Uses LS3/ L92/L76 style individual port o-ring seals GM PN19256623
Description_TRA	• Uses LS3/L92/L76 style individual port o-ring seals GM PN19256623 • Manifold height: A-4.66in.; B-5.56in. • Carb pad height: 5.11in.; CA-3deg. Carb height (CH) for this manifold is measured from the valley cover flange to the carb pad • Carb recommendations: Edelbrock AVS2 or Performer Series 600-800 cfm. • Port exit dimensions: 1.16in. x 2.40in. • Use RTV sealant to properly seal end seals; such as Edelbrock High Temp Silicone sealant # 1076; DO NOT USE END SEALS GASKETS. • Hardened washers Must be used with intake bolts to ensure proper torque and prevent galling of the aluminum.
EGR Port	No
Emission	Without EGR
Engine Make/Size	Chevy LS3/L92
finish	Satin
Flange Type	4150
Front Maximum Height	4.660
Gasket Or Seal Included	No
Grade Type	Performance
height	7.5
length	23.62
LTL	N
Material	Aluminum
Number of Carbs	One
Position	N/A
Rear Maximum Height	5.560
RGL	WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
RPM Range	1500-6500
Series	Performer RPM
Single Or Dual Plane Type	Dual
Usage	Street/Hi-Performance
Vehicle Model	Chevrolet
WARNING CA Proposition 65	Yes
WARNING CA Proposition 65 Message	WARNING: This product can expose you to Lead; which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information; visit www.P65warnings.ca.gov.
weight	21.5
width	14.75