JEGS
Cool Gap Intake Manifold for 1957-2003 Small Block Chrysler/Mopar 318, 340 & 360, Dual Plane [Satin]
555-513072
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Small Block Mopar
JEGS 513072 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
- 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 513075 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 optimizing your engine's performance.
Specifications:
Will it fit a 318 with trick flow heads
Will this fit in a 2003 - 360 magnum? Converting to carbureted but also have a 1986 - 318 I want to test run with prior to committing it to the 360.
Will a stock thermoquad work
Will this fit a 1966 poly 318?
Fit well in 1987 318la? W150
1973 Dodge Challenger 340cc with edelbrock carb is it compatible and does it come in chrome or polished
Will this fit on 1995 dodge Ram 1500 with 5.9 magnum
Can I use this on a 1989 d150 with a 318 I’m gonna switch it from tbi to carb I know I have to swap the distributor to any for recommendations
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
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Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.