JEGS Cool Gap Intake Manifold for 1955-1996 Small Block Chevy, Dual Plane [Satin]
555-513025
Items You Need
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Price |
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Small Block Chevy
JEGS 513025 Intake Manifold Features:
- Fits 1955-1996 Small Block Chevy 262, 265, 267, 283, 302, 305, 307, 327, 350 and 400 V8 Engines
- Dual Plane design for optimum fuel distribution
- Accepts 4150/4160 4-BBL square bore carburetors
- Cool Gap design keeps hot engine oil away from intake runners resulting in a cooler, denser charge for more horsepower, torque, and efficiency
- Designed for 23-degree heads with standard port location
- This Manifold has a dual center bolt pattern and includes adapter bushings for 1955-1986 and 1987-1995 heads
- Will not fit Chevy Bowtie Heads
- (8) Intake runner bosses cast in for nitrous or fuel injector ports
- Port exit dimensions: 1.185 in. W x 2 in. H
- Estimated runner length - Shortest: 5.00 in.
- Estimated runner length - Longest: 6.250 in.
- Manifold height: Front (A) 4.375 in., Rear (B) 5.250 in. ( A + B divided by 2 = 4.8125 in.)
- Click here to determine the carburetor pad height
- 2 Front and Rear 1/2 in. NPT water outlet ports for additional cooling
- 1 Rear 3/8 NPT vacuum port
- Provisions for dual distributor hold-downs
- Accepts late-model choke, water neck, AC, alternator, and HEI
- No provision for divorced or heated choke
Note: This intake manifold will not fit Corvettes with a stock hood.
Additional Recommended Items (Sold Separately):
- Stock/stamped steel valve covers may require 3/16 in. (or thicker) valve cover gaskets. We recommend 555-21100, 555-210075, or 555-210070 for adequate runner clearance.
- Recommended Intake Gasket 555-210002
- Front to Rear Coolant Fittings and Hose
- (2) JEGS Black 90-degree 1/2 in. NPT to -8 AN Fittings - 555-110149
- (2) JEGS Black Straight 1/2 in. NPT to 8 AN Fittings - 555-110109
- (1) JEGS Black Pro-Flo 350 -8 AN Braided Hose, 3 ft. - 555-110920
- (1) JEGS Black Straight -8 AN Max Flow Hose End - 555-110002
- (1) JEGS Black 45-degree -8 AN Max Flow Swivel Hose End - 555-110012
- (2) JEGS Black 90-degree -8 AN Max Flow Swivel Hose Ends - 555-110022
- Carburetor Fuel Inlet Lines & Fittings
- Carburetor Spacers
- Fuel Filters
- Carburetor Linkage, Choke Kits & Components
JEGS Carb Recommendations/Notes | ||||
Carburetors | ||||
570 CFM | 670 CFM | 770 CFM | ||
Up to 300 HP | 300 to 400 HP | 400 to 500 HP | ||
Manual Choke | 510-0-81570 | 510-0-81670 | 510-0-81770 | |
Electric Choke | 510-0-80570 | 510-0-80670 | 510-0-80770 | |
Carburetor Studs | ||||
555-15840 | 1-1/2" Studs | Suggested for carb and gasket only | ||
555-15841 | 2" Studs | Suggested for carb and 1/2" spacer | ||
555-15842 | 2-1/2" Studs | Suggested for carb and 1" spacer | ||
555-15846 | 3-1/2" Studs | Suggested for carb and 2" spacer | ||
Carburetor Base Gaskets | ||||
555-16100 | Open (Square Flange) | |||
555-16105 | 4-Hole (Square Flange) | |||
Intake Manifold Bolts | ||||
555-83200 | Small Block Chevy - Standard |
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
Specifications:
will an edlebrock AVS 2 650cfm fit this intake or will i need a spacer/adapter.
Will this fit the first generation vortec 12 Bolt heads?
Motor Vehicles
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