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Vehicle Info NeededPerformer Air-Gap Small Block Chevy Intake Manifold
Ships on Sep 08, 2026
Lowest Price Guarantee- 1955-1986 Small Block Chevy 262-400ci
- 4-bbl Dual Pattern Carb Flange (non-EGR)
- Idle-5500 RPM Range
- Satin Finish
Designed for 1955-86 262-400 c.i.d. Small-Block Chevys, the Performer Air-Gap features the air-gap design for the ultimate street performance in the idle to 5500 rpm range. This design features an open air space that separates the runners from the hot engine oil resulting in a cooler, denser charge for more power. High-velocity runners deliver excellent throttle response throughout the power band. The great looks of the Performer Air-Gap along with the solid idle to 5500 rpm performance makes this an ideal choice for street rods and street machines. No provision for exhaust heated chokes or exhaust crossover. For spread-bore or square-bore carburetors without adapter. Will not fit under stock Corvette hood.Installation notes: - Designed for street 1955-86 small block Chevy 262-400
- Port Exit Dimensions: 1.14" x 1.88"
- Manifold Height: (A) 3.72", (B) 4.92";
- Carb pad height = 4.32'
- Click here to determine carburetor pad height
- Recommended Intake Gasket: JEGS p/n 555-210001
Carb Recommendations - OE 4-bbl Carburetor
- Edelbrock Performer 500cfm Carburetor Manual Choke p/n 350-1405 , Electric Choke p/n 350-1403
- Edelbrock Thunder AVS 500cfm Carburetor Manual Choke p/n 350-1904 , Electric Choke p/n 350-1903
- Edelbrock Performer 600cfm Carburetor (non-EGR) Manual Choke p/n 350-1405 , Electric Choke p/n 350-1406
- Edelbrock Thunder AVS650cfm Carburetor Manual Choke p/n 350-1805 , Electric Choke p/n 350-1806
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
Since founder Vic Edelbrock Sr. began building performance intake manifolds in 1938, Edelbrock has grown into one of the most trusted names in American high-performance parts, from carburetors and intake manifolds to cylinder heads, crate engines, and EFI systems. JEGS has spent decades supplying Edelbrock components to racers, engine builders, and street enthusiasts, backing this extensive lineup with in-house technical support, fast shipping, and a Price Match Guarantee so you can choose proven Edelbrock parts with confidence.
Low end torque, cooler air/fuel charge!
Performer manfolds are dual-plane, low-rise intake manifolds with a 180° firing order and patented runner design that you won't find in other brands. The Performer Air-Gap features the air-gap design for the ultimate street performance in the idle to 5500 rpm range. This design features an open air space that separates the runners from the hot engine oil resulting in a cooler, denser air/fuel charge for more power. High-velocity runners deliver excellent throttle response throughout the power band.
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EDELBROCK
Performer Air-Gap Small Block Chevy Intake Manifold with Installation Kit
Part Number : 350-2601K
EDELBROCK
Part Number : 350-2601K
