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- Order number: EDL-7501
sEdelbrock Part # 7501 RPM Air-Gap intake manifold is designed for 1955-86 262-400 c.i.d.... more
- Manifold height: A-4.20", B-5.25" (.70" taller than # 2101)
- Carburetor pad height: 4.27"
- Carburetor recommendations: Edelbrock AVS2 or Performer Series 650-800 cfm. Use bracket # 8031 or # 8036 for 1972-78.
- Camshaft Recommendations: Performer RPM #7102, #2201 and #220
- Port exit dimensions: 1.14" x 1.95"
- Recommended intake gasket: Edelbrock # 7201.
- Use RTV sealant to properly seal end seals, such as Edelbrock High Temp Silicone sealant # 1076, DO NOT USE END SEALS GASKETS.
- Use # 8504 Edelbrock bolt kit
- Sealant must be used on intake bolt threads if the threads extend into lifter valley or coolant passage.
- NPT/Pipe thread fittings require the use of Teflon tape or paste on threads to ensure proper seal.
- DO NOT OVERTIGHTEN NPT/Pipe fittings, this may cause the aluminum to crack around the fitting boss. NPT/Pipe thread is a tapered thread.
- Hardened washers Must be used with intake bolts to ensure proper torque and prevent galling of the aluminum.
- Will not fit under stock Corvette hood.
- Proper installation is the responsibility of the installer. Improper installation will void your warranty and may result in poor performance and engine or vehicle damage.
Edelbrock 7501 - RPM Air Gap Manifold, Chevrolet Small Block, 55-86
sEdelbrock Part # 7501 RPM Air-Gap intake manifold is designed for 1955-86 262-400 c.i.d. Chevrolet V8 applications. The award-winning RPM Air-Gap intake manifold incorporates the same race-winning technology that's used on our Victor Series competition intakes. The air-gap design features an open-air space that separates the runners from the hot engine oil resulting in a cooler, denser charge for more power.
- Based on performer RPM-series with unique air gap
- Air gap cooler and denser mixture for more power
- Designed for 1500 to 6500 RPM street-driven power
- Dual-plane high-rise intake
- For square-bore carburetors only
- No provision for exhaust heated chokes and no exhaust crossover.
Car/Engine: | Chevrolet Small Block |
Engine Notes: | 262-400 cui - 1986 and earlier |
Color/Finish: | Satin, Black, Endurashine, Polished |
RPM Range: | 1500-6500 |
Serie: | RPM Air-Gap |
Emission: | Without EGR |
Flange: | Square Bore |
Intake Style: | Dual Plane |
Usage: | Performance |
Carburator Setup: | Single-Carburator |
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Installation Notes
-
- Manifold height: A-4.20", B-5.25" (.70" taller than # 2101)
- Carburetor pad height: 4.27"
- Carburetor recommendations: Edelbrock AVS2 or Performer Series 650-800 cfm. Use bracket # 8031 or # 8036 for 1972-78.
- Camshaft Recommendations: Performer RPM #7102, #2201 and #220
- Port exit dimensions: 1.14" x 1.95"
- Recommended intake gasket: Edelbrock # 7201.
- Use RTV sealant to properly seal end seals, such as Edelbrock High Temp Silicone sealant # 1076, DO NOT USE END SEALS GASKETS.
- Use # 8504 Edelbrock bolt kit
- Sealant must be used on intake bolt threads if the threads extend into lifter valley or coolant passage.
- NPT/Pipe thread fittings require the use of Teflon tape or paste on threads to ensure proper seal.
- DO NOT OVERTIGHTEN NPT/Pipe fittings, this may cause the aluminum to crack around the fitting boss. NPT/Pipe thread is a tapered thread.
- Hardened washers Must be used with intake bolts to ensure proper torque and prevent galling of the aluminum.
- Will not fit under stock Corvette hood.
- Proper installation is the responsibility of the installer. Improper installation will void your warranty and may result in poor performance and engine or vehicle damage.
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