Intake Manifold for 1963-1985 Small Block Ford 260, 289 & 302 (Except Boss 302), Dual Plane [Polished]

Name: Intake Manifold for 1963-1985 Small Block Ford 260, 289 & 302 (Except Boss 302), Dual Plane [Polished]
Brand: JEGS
SKU: 555-513080
Price: 367.99 USD
Availability: OutOfStock

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Small Block Ford

Intake Manifold

1963-1985 Small Block Ford 260, 289 & 302 (Except Boss 302)

Dual Plane

4-BBL Square Bore 4150/4160 Mounting Flange

Non-EGR

RPM Range: 1500-6500

Cast Aluminum

Polished Finish

JEGS 513080 Intake Manifold Features:

Dual Plane design for optimum fuel distribution
Accepts 4150/4160 4-BBL square bore carburetors
(8) Intake runner bosses cast in for nitrous or fuel injector ports
Port exit dimensions: 1.037 in. W x 1.960 in. H
Estimated runner length - Shortest: 5.00 in.
Estimated runner length - Longest: 7 in.
Manifold height: Front (A) 4.750 in., Rear (B) 5.500 in. (A + B divided by 2 = 5.125 in. Carburetor Pad Height)
Click here to determine carburetor pad height
Aftermarket 4-bbl carbs are not compatible with Ford Auto Overdrive Transmission (AOD) unless used with JEGS Throttle Cable Bracket & Springs p/n 555-157050
This Intake manifold will not fit 255ci engines
1 Front 1/2 in. NPT port for a water temperature gauge
1 Front & 2 Rear 3/8 in. NPT water outlet ports for additional cooling lines
1 Rear 3/8 NPT vacuum port
No provision for divorced or heated choke
Intake gasket port matching is recommended for optimum performance

Additional Recommended Items (Sold Separately):

Stock/stamped steel valve covers may require 3/16" (or thicker) valve cover gaskets. We recommend 555-21120 or 555-210270 for adequate runner clearance.
Recommended Intake Gasket 555-210200
Front to Rear Coolant Fittings and Hose
- JEGS Black 90-degree 3/8 in. NPT to -8 AN Fittings - 555-110147
- JEGS Black Straight 3/8 in. NPT to 8 AN Fittings - 555-110107
- JEGS Black 90-degree 1/2 in. NPT to -8 AN Fittings - 555-110149
- JEGS Black Straight 1/2 in. NPT to 8 AN Fittings - 555-110109
- JEGS Black Pro-Flo 350 -8 AN Braided Hose, 3 ft. - 555-110920
- JEGS Black Straight -8 AN Max Flow Hose End - 555-110002
- JEGS Black 45-degree -8 AN Max Flow Swivel Hose End - 555-110012
- 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
555-83210	Small Block Ford - Standard