Description
Edelbrock part #5409 Performer RPM Dual-Quad intake manifold is designed to fit 1958-1965 Chevrolet 348/409 “W” big-block engines with factory large port or with our Performer RPM W-series heads #60809 or #60819. The manifold deliver performance with Edelbrock Performer Series or Thunder Series AVS dual-quad carburetors, and they accept our dual-quad fuel lines, throttle linkage, and air cleaners. Includes Oil Fill Tube (not installed) and matching push-in Breather. Oil Fill Tube and Breather are also available separately as #4803. Carb center-to-center measurement is 6-7/16″.
Installation Instructions
Specifications:
| Basic Operating RPM Range | 1500-6500 |
| Center Maximum Height | 4.620 |
| CNC Ported | No |
| Color | Satin |
| Description_ABR | Intake Mnfld |
| Description_ASM | GMC:W Big Block:348 (5.7L)/409 (6.7L) |
| Description_DEF | Engine Intake Manifold |
| Description_DES | INTAKE MANIFOLD |
| Description_EXT | Edelbrock Performer RPM Dual-Quad Large Port Intake Manifold for Chevrolet W-Series V-8 |
| Description_FAB | 1958-1965 Chevrolet 348-409 w/Big Block |
| Description_FAB | Accepts Our Dual-Quad Accessories |
| Description_FAB | For Factory Large Port Heads |
| Description_FAB | Grommet-Style PCV Provision In Back Of Manifold |
| Description_FAB | Incl. Oil Fill Tube And Matching Push-In Breather |
| Description_FAB | Performance Improvements In The 1500-6500 RPM Range |
| Description_INV | RPM Dual Quad 348/409 Large Port Intake |
| Description_KEY | 5409; Chevy; Chevrolet; Edelbrock; Intake Manifold; Intake; Manifold; Dual-Plane; Performer RPM; Dual-Quad; Satin |
| Description_LAB | Performer RPM Big Block Chevy 348/ 409 Dual-Quad Large Port Intake Manifold |
| Description_LAB | Performer RPM Big Block Chevy 348/409 Dual-Quad Large Port Intake Manifold |
| Description_MKT | Edelbrock part #5409 Performer RPM Dual-Quad intake manifold is designed to fit 1958-1965 Chevrolet 348/409 “W” big-block engines with factory large port or with our Performer RPM W-series heads #60809 or #60819. The manifold deliver performance with Edelbrock Performer Series or Thunder Series AVS dual-quad carburetors, and they accept our dual-quad fuel lines, throttle linkage, and air cleaners. Includes Oil Fill Tube (not installed) and matching push-in Breather. Oil Fill Tube and Breather are also available separately as #4803. Carb center-to-center measurement is 6-7/16″. |
| Description_SHO | { Sellable : Yes } |
| Description_SHP | { eo : 3in.} |
| Description_TRA | Carb pad height: 4.62″ |
| Description_TRA | Carb recommendations: Edelbrock AVS2 Series #1903 and #1904 500 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-4.03″, B-5.21″ |
| Description_TRA | Port exit dimensions: 2.39″ x 1.15″ |
| Description_TRA | Recommended intake gasket: Edelbrock #7240 or Fel-Pro MS9788B |
| 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 | • Recommended intake gasket: Edelbrock # 7240 or Fel-Pro MS9788B • Manifold height: A-4.03in.; B-5.21in. • Carb pad height: 4.62in. • Carb recommendations: Edelbrock AVS2 Series # 1903 and # 1904 500 cfm. • Port exit dimensions: 2.39in. x 1.15in. • 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 |
| Flange Type | 4150 Dual-Quad (4-Barrel Square Bore) |
| Front Maximum Height | 4.030 |
| Gasket Or Seal Included | No |
| Grade Type | Performance |
| height | 6.75 |
| length | 23.75 |
| LTL | N |
| Material | Aluminum |
| Rear Maximum Height | 5.210 |
| 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. |
| Series | Performer RPM |
| Single Or Dual Plane Type | Dual |
| Vehicle Model | Chevrolet |
| weight | 24.85 |
| width | 12.25 |
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