A Magnum block cannot accept LA-series heads without custom-machining the oil passages or creating a custom bypass oil feed. New Listing Mopar Performance M1 440 Big Block Intake Manifold RB Chrysler Dodge Aluminum. This is designed to improve manifold efficiency and deliver maximum horsepower and torque. The bottom line is: No matter how good your cylinder heads may be, horsepower production is going to depend on the flow of the whole system, from the air inlet to the intake valve. 4.8 out of 5 stars 37 ratings Find Parts and Accessories Mopar Performance M1 Intake Manifolds KEYWORD and get Free Shipping on Orders Over $99 at Summit Racing! When thinking about engine airflow, the common focus has always been the cylinder heads. This truck will live at 8,000 to 9,000 foot high! A forum community dedicated to Dodge, Jeep, Ram, Chrysler, AMC owners and enthusiasts. Not exactly a high-rpm screamer, but it had the very good low-end torque you'd expect from a truck motor. Get the electronics from a manual 5.9 magnum truck and let a tuner remove the skim/ key reader. Test note: This was the best 4BBL intake for small-block Mopars for many years. We wanted to keep the cam specs moderate and streetable, so we decided on a 230/236-degree duration at 0.050 Comp custom grind on a 110-degree lobe separation, using Comp's XFI hydraulic roller lobes No. ", Dual-planes are the most difficult to improve because two runners run low under the other runners, making them difficult to reach to do much reshaping.Dave Hughes. Some aftermarket intakes are double-drilled to fit either engine. I am looking-as always-to get some more horses out of the hemi. Shop Dodge Magnum Intake Manifold and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. Columbia, CT. Save this search to receive email alerts and notifications when new items are available. Chrysler succeeded on all three counts with revised cylinder heads, modern MPI fuel injection, and greatly improved assembly gaskets and seals. This FI AirGap manifold will reduce the temperature of the intake by 30, which produces more power and increases fuel . Here, we show Hughes Engines' numbers for each of these characteristics on a range of small-block LA-series intake manifolds. Location. This is the same size and height as the stock intake manifold. Intake Manifold, Performer, Dual Plane, Aluminum, Natural, Square/Spread Bore, W/EGR. While a conventional V8 engine fires a cylinder every 90 degrees, each side of the intake manifold feeds an intake stroke every 180 degrees of crank rotation. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. item 1 Intake Manifold for FORD FOCUS MK2 1.8L & 2.0L 2004-2012 EEP/FR/039A . Since the M1 dual plane makes power from idle to 6000 and the air-gap makes power from . Number of bids and bid amounts may be slightly out of date. Edelbrock 28155 Super Victor EFI Intake Manifold, Mopar 340, 360. You will also need appropriate heads to fit an LA intake. Looking to gain an edge on the competition for a minimum of development cost, Chrysler gave the old warhorse a significant facelift, reintroducing the engine as the 5.9L Magnum in 1993. MSRP $729.00 . $1750.00. Does that mean a deep port-matched Performer will work better than an RPM without deep port matching? This will fit except you cannot use the 4 center bolt holes. As usual, the dyno, track, or trial-and-error testing is the final word," says Hughes. The barrel intake runs air into the inner chamber and then sucks it up and around the outside of the barrel and then into the cylinder, the injector firing as it enters the head. 100% brand new. On to the next , its setup for a carb. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! . This was deleted in later Magnum engines, which rely on pushrod oiling via the lifters. Part Number: EDL-3776. We also have an Edlebrock manifold and a Holley 4 bbl that would probably be big enough for the 360. Does anyone disagree that the Mopar dual plane M1 intake would be a better fit on a 300hp crate 360 magnum in a 4x4 truck? Powerdyne SC, 50mm TB, 2bbl M-1, 1.7RR's, MSD 6BTM, ciramic JBA headers, carsound cat, dumped gibson. It may not display this or other websites correctly. Automotive; Parts & Accessories; Car & Truck Parts & Accessories; . Testing intake manifolds for the 5.2 / 5.9 Magnum V8 engines. . . For a better experience, please enable JavaScript in your browser before proceeding. Over 20,000 Positive Feedback. With that, it's fuel injection and the likes or find an aftermarket intake to run a carb. $529.95 /each. This brings us to the intake manifold. I was thinking I might get better low end torque with the mopar intake as well, since its rated from idle to 6000, The Edelbrock Performer is said to be more street friendly than their air gap. Highlights include cast iron block, cast crankshafts, OE steel rods, hypereutectic pistons, stock Magnum camshaft, 360 Magnum cylinder heads, intake, carburetor, and just about everything else you might need. The later Magnum-series engines open the door for a number of possibilities. It may not display this or other websites correctly. JavaScript is disabled. With output like this ready for the taking, it might be worth considering giving Magnum power a home in your Mopar machine. The higher-powered engine comes with higher-compression pistons, a long-duration camshaft, and a single-plane Mopar Performance intake. It isn't a problem to find a decent used 5.9 Magnum engine from late-model used-parts sources, ripe for whatever performance plans you might have. There are some points to consider when deciding whether a Magnum engine is the right choice in an engine buildup and when mixing and matching components or applications. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. The most common carbureted intakes come in two configurations: the dual-plane and the single-plane. Because replacing the pedestal OEM Magnum rockers requires hardened pushrods to work with the Edelbrock heads' guideplates, we finished the valvetrain package with a set of Comp Magnum pushrods. More choices in performance head gaskets are available for the LA-series design. The good thing with fuel injection and high altitudes, if she starts to run rich, just shut the engine off, let it sit for a minute, then the computer and sensors will readjust the fuel/air ratio to the altitude. A forum community dedicated to Dodge Magnum owners and enthusiasts. With all of that going for it, is the two-plane manifold always the way to go? Put it in granny low gear (4 speed manual) and I've seen ants faster than it goes at idle! Company patriarch, Dave Hughes, knows it's important to address total system flow, and the flowbench at Hughes Engines will prove instructive here. I like the air-gap manifold, but My 360 magnum is in a 4x4 truck and I have been thinking I might get better drive ability with the mopar intake. The rpm range should be idle to 5500 or 6000 if I recall. This has better throttle response, is get real and it performs awesome. I am currently running an Edelbrock rpm air-gap manifold on my 360 magnum. The aftermarket offers intake manifolds that are machined with a dual attaching bolt pattern. What You Get/What You Need. Weiand Action Plus would also be a good choice. You are using an out of date browser. If anyone has one sitting on a shelf in the shop or knows someone that has one for sale, please let me know. . The Edelbrock heads require stud-mounted rockers and are designed to accept any aftermarket Chevy rocker arms for 3/8-inch studs. 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MOPAR Performance M1 Intake Manifold Fits 318/360 Magnum engines (5.2L & 5.9L) Dual plane 4 BBL intake manifold Designed to give your Magnum engine increased air flow for better efficiency and significantly increased HP and torque numbers in the low to mid RPM range. You are using an out of date browser. They can vary up to 20 cfm or more. The stud-mounted Magnum heads are not supported by available offset-intake valvetrain arrangements. This is that there is an open area under the plenum chamber. The Fora platform includes forum software by XenForo. Related: mopar m1 intake 360 5.9 magnum intake manifold 5.9 magnum intake 5.9 magnum. Dual-planes are the most difficult to improve because two runners run low under the other runners, making them difficult to reach to do much reshaping. Magnum; View Details. It was used with the most common 318/340 . (perfect body but engine is very tired) Has the Dana 60 axles with 8 lug 16.5 wheels. You must log in or register to reply here. Part Number: 68036666AA. Cold air Intake, Upgraded exhaust and Flash cards seems to be what most folks recommend to start with. A regular LA intake has port matching issues but can be redrilled in order to make it fit. hey 67 hemi, how many miles on the mopar dual plane intake? For practical purposes this swap is a nonplayer, except in the case of very early Magnum blocks that were reportedly manufactured with the LA-style oiling provisions intact. 2010. All that being said, manifold airflow is still a valuable piece of information when puzzling over an engine combination, or in making comparative decisions on which manifold to choose. Before the cam upgrade, we wanted to test an internet theory that the larger-diameter outlets (and internal configuration) on the 1992 and 1993 factory manifolds offered a power gain over the smaller, later (1994 . OE/OEM Part Number. The regular usage manifold you're opting for might totally vary depending on various factors including objective measures like dimensions, subjective factors like the feel, and other specific requirements. As Mopar engine guru, Dave Hughes, tells us, "A question that's high on the list for engine builders is: What do the heads flow? Engine. The introduction of Mopar's Magnum series of engines was the most significant revision of the Mopar small-block since its introduction in 1964. Carburetors require jet changes to do this, and that gets to be messy and time consuming. Find many great new & used options and get the best deals for Mopar M1 360 5.9 Magnum 4 Barrel Intake Manifold for Direct Port Inject P4532587 at the best online prices at eBay! Changes are only the addition of a center-sump passenger-car oil pan, an LA engine-style front cover, a conventional distributor, and a two-plane carbureted intake to replace the factory "beer-barrel" MPI injection system. However, the days of buying a good used but serviceable LA-series 360 to swap are drawing to a close, and even good cores are getting harder to find these days. All. A non-Magnum pan will require the LA-series 360 oil pan and gasket set. Include description. The head gaskets are also unique to the engine, although LA-series gaskets can be used in all applications. The top section of the plenum is a cast aluminum manifold and the bottom section is a stamped steel plate. This provides additional power and torque. Naturally, this is going to minimize port restriction and maximize flow. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Mopar 440 Edelbrock Tm7 Intake Manifold 413-426w-440 Big-block Rb. The stock Magnum hydraulic roller lifters and lifter-retainer spider assembly were kept. Make sure this fits by entering your model number. Material Type: Aluminum. 68 Charger 440-6pac/02 PT Cruiser/63 TR4/95 Dakota 3.9-5spd/39 Nash Business Coupe. View Details. Bummer. Note how each port but one is blocked off with sturdy cellfoam forms. 5.9 Magnum Plenum Gasket Leak. On the other hand, manifold flow is generally a guessing game, where the overall look and bench racing scuttlebutt is about all most guys have to go by. Before you cry foul, consider the origins of and equipment on this basic crate offering. For this test, the 360 Magnum was equipped with the MI dual-plane intake, a Quick Fuel 750 Brawler carburetor and (to get things started) a set of factory cast-iron exhaust manifolds. 3037 on the intake and exhaust, respectively. Granted, cylinder head flow, particularly on the intake side, is important, but Hughes figured out long ago there's more to power than just that. Dodge Magnum Intake Manifolds in-stock with same-day shipping. To handle the ignition, an MSD distributor was dropped into place, although an alternative here is the excellent Mopar Performance electronic ignition system.