Edelbrock part #7501 RPM Air-Gap #7501 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.
Specifications:
| Description_ABR |
Intake Mnfld |
| Description_ASM |
Chevrolet:Small-Block Gen I:262 (4.3L)-400 (6.6L) |
| Description_DEF |
Engine Intake Manifold |
| Description_EXT |
Edelbrock Performer RPM AIR-GAP Intake Manifold For Chevrolet 262-400 Small-Block V8 |
| Description_INV |
RPM Air-Gap SBC Intake Manifold |
| Description_MKT |
Edelbrock part #7501 RPM Air-Gap #7501 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. |
| Description_TRA |
Manifold ht: A-4.20", B-5.25" (.70" taller than #2101) |
| Description_TRA |
Carb pad height: 4.27" |
| Description_TRA |
Carb recommendations: Edelbrock AVS2 or Performer Series 650-800 cfm. Use bracket #8031 or #8036 for 1972-78. |
| Description_TRA |
Port exit dimensions: 1.14" x 1.95" |
| Description_TRA |
Recommended intake gasket: Edelbrock #7201. |
| 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 |
Use #8504 Edelbrock bolt kit |
| Description_TRA |
Sealant must be used on intake bolt threads if the threads extend into lifter valley or coolant passage. |
| Description_TRA |
NPT/Pipe thread fittings require the use of Teflon tape or paste on threads to ensure proper seal. |
| Description_TRA |
DO NOT OVERTIGHTEN NPT/Pipe fittings, this may cause the aluminum to crack around the fitting boss. NPT/Pipe thread is a tapered thread. |
| Description_TRA |
Hardened washers Must be used with intake bolts to ensure proper torque and prevent galling of the aluminum. |
| Description_TRA |
Will not fit under stock Corvette hood. |
| Description_TRA |
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. |
| Description_LAB |
Performer RPM Small Block Chevy AIR-Gap Intake Manifold |
| Basic Operating RPM Range |
1500-6500 |
| Vehicle Model |
Chevrolet |
| Center Maximum Height |
4.720 |
| Front Maximum Height |
4.200 |
| 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. |
| Gasket Or Seal Included |
No |
| CNC Ported |
No |
| Single Or Dual Plane Type |
Dual |
| Flange Type |
4150 |
| Material |
Aluminum |
| Rear Maximum Height |
5.250 |
| Finish |
Satin |
| Grade Type |
Performance |
| Series |
RPM Air-Gap |
| EGR Port |
No |
| Length |
8.0000 |
| Width |
15.0000 |
| Height |
24.0000 |
| Weight |
19.0000 |
