JEGS 513069 Small Block Chrysler/Mopar Intake Manifold Features:

• Fits 1957-2003 Small Block Chrysler/Mopar 318, 340 & 360
• Dual bolt pattern for use with 1957-1991 318, 340 & 360, and 1992-2003 318 & 360 Magnum 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
• (8) Intake runner bosses cast in for nitrous or fuel injector ports
• Port exit dimensions: 1.078 in. W x 2.155 in. H
• Estimated runner length - Shortest: 5.00 in.
• Estimated runner length - Longest: 6.250 in.
• Manifold height: Front (A) 4.875 in., Rear (B) 5.750 in. (A + B divided by 2 = 5.3125 in. pad height) Click here to determine carburetor pad height
• (1) Left/Driver side front 3/8 in. NPT water outlet port
• (1) Right/Passenger side front 1/4 in. NPT water outlet port
• (1) Right/Passenger side front 1/8 in. NPT water outlet port
• (1) Right/Passenger side rear 3/8 NPT vacuum port
• No provision for divorced or heated choke

Additional Recommended Items (Sold Separately):

• Recommended Intake Gasket, 1967-1991 318-360 Engines 555-210400 or 1992-2003 318-360 Magnum Engines 696-MS20085
• Recommended Thermostat Housing:697-65735/ 697-65730 or similar
• Recommended Thermostat:555-53231/ 720-4367 or similar
• JEGS Bandit EFI Throttle Body System
• Carburetor Fuel Inlet Lines & Fittings
• Carburetor Spacers
• Fuel Filters
• Carburetor Linkage, Choke Kits & Component

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

FAQ

How much HP does an upgraded intake manifold add?

• The JEGS 513068 Dodge 360 intake manifold can significantly boost horsepower, offering improved airflow and performance gains for your small block Mopar engine. Dyno-testing is the most accurate way to measure reliable power gains and optimize your engine's performance.