Recently, there has arisen a debate about the merits of certain intake manifolds versus other intake manifolds specifically for the Chrysler 5.2/5.9 (318/360) Magnum motor. If the truck stays at the same altitude, problem solved. 5.7L Hemi. Problem with the design for a carb is that the fuel in the air has to change direction two times before it enters the head, and I don't think at low rpm it would work well at all, it would load up a lot at idle because the fuel will fall out of the air at slow speed, if it would idle, so as much as money is the issue with the build, no injection means a lot of wasted time. Copyright 1995-2023 eBay Inc. All Rights Reserved. 68 Charger 440-6pac/02 PT Cruiser/63 TR4/95 Dakota 3.9-5spd/39 Nash Business Coupe. The intake manifold, also known as an intake plenum, is made of two separate pieces on the 5.9 Magnum. Dodge Ram 2001, Crosswind Dual Plane Intake Manifold by Professional Products. JavaScript is disabled. Part no: 4627029AC-M. $23.99. Cold air Intake, Upgraded exhaust and Flash cards seems to be what most folks recommend to start with. Continue with Recommended Cookies. MP M1 dual plane intake P4529116, 750 Holley #3310 carb, 1 5/8" small primary tube headers. $749.99 This intake, designed by Hughes Engines and produced by Edelbrock, is the best intake available for your 5.2 & 5.9 Dodge Magnum engine. Carburetors including Edelbrock, holley, quickfuel, proform, and more. Part Number: EDL-3776. More choices in performance head gaskets are available for the LA-series design. Include description. Joined Apr 18, 2017 Posts 3,181 Reaction score 3,743 Ram Year . MSRP $729.00 . In fact, this is the intake design Mopar Performance runs on all of its higher-output crate engines. The Edelbrock heads require stud-mounted rockers and are designed to accept any aftermarket Chevy rocker arms for 3/8-inch studs. Magnums have a slightly revised head-bolt package requiring a Magnum-specific bolt set for use with Magnum heads. Selected category Intake Manifolds; Collectibles; Brand. Edelbrock | #32575763. Back in the days when Hemis ruled NASCAR, there was no questioning the superior flow of the Hemi heads. . Ram Year. The experts at Hughes Engines in Washington, IL have been building Mopar engines and developing parts for them for well over 40 years, and their devotion to the Chrysler LA small-block dates back to its earliest daysthat's why they're in the position to set the record straight about airflow. For a better experience, please enable JavaScript in your browser before proceeding. torque @ 4,000 rpm Package two: 360 rebuild with stock crank, rods and windage tray. 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. Company patriarch, Dave Hughes, knows it's important to address total system flow, and the flowbench at Hughes Engines will prove instructive here. Any 360 oil pan will bolt to a Magnum. A forum community dedicated to Dodge, Jeep, Ram, Chrysler, AMC owners and enthusiasts. The Numbers From Hughes $379.99. While normally we like to make such changes on the dyno one piece at a time, the production Magnum cylinder heads are limited to just over 0.500 inch of lift before they encounter disastrous retainer-to-guide collision. The information also includes some modified intake manifolds and the resultant change in flow. The introduction of Mopar's Magnum series of engines was the most significant revision of the Mopar small-block since its introduction in 1964. All the testing for these LA-Series small-block intakes were performed at Hughes Engines on their flow bench. The rpm range should be idle to 5500 or 6000 if I recall. $499.00. New Listing Mopar Performance M1 440 Big Block Intake Manifold RB Chrysler Dodge Aluminum. The intake isn't a big deal really but the RPM would be a better match for your driving. While you may find a manifold for any aesthetic preference, we looked for manifolds that had simple, elegant designs - ones that would appeal to most people - rather than models that adhered to specific aesthetic choices. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. D. Magnum 4 bbl . 299.7 cfm. The "M1" is MoPar's designation for there intake manifolds. You have to state what intake it is by style, dual plane, single plane, tunnel ram, cross ram or six pack. Pre-Owned. Before we get into manifold flow numbers, it is important to note that a manifold's performance characteristics are not simply a matter of airflow. Testing intake manifolds for the 5.2 / 5.9 Magnum V8 engines. It took decades for this impression to lose its hold. Manifold Design vs Airflow Most LA intakes do not fit Magnums but I see Edelbrock has ones with vertical bolts to fit a magnum. THE BEST MAGNUM INTAKE AVAILABLE. This is used for intake manifold height and has engine block style. On to the next , its setup for a carb. Find Parts and Accessories Mopar Performance M1 Intake Manifolds KEYWORD and get Free Shipping on Orders Over $99 at Summit Racing! Get the Best Prices on OEM Mopar Intake Manifolds for all Chrysler, Dodge, Jeep, and, Ram Models from Complete OEM Parts Catalogs on Our Onine Mopar Auto Parts Store! Save this search to receive email alerts and notifications when new items are available. With that, it's fuel injection and the likes or find an aftermarket intake to run a carb. This is not really recommended because the edges of the intake manifold become weak and are prone to breaking, but if the intake manifold to head gasket shows the mismatch isn't too terrible, redrilling would be a better option than the barrel intake modification and carb. All. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! When considering low-buck performance for a Mopar, good power potential and ready availability make the 360 a winner. The reason behind that is that it ONLY fits the magnum trucks, where as a cheap small block chevy intake fits a TON of motors, people use small blocks in all kinds of vehicles, now if mopar nuts were like chevy nuts and they would realize how cool it would be to have your 76 duster or 74 dart with a 360 mpi magnum motor putting out 350-400 hp turnkey fuel injected smooth running easy to find . From our testing, with a good two-plane intake manifold the typical 6,000-rpm street style engine will make more low- and mid-range power, while giving up little or nothing up top. Before we dig into Dave's findings and answer the burning question of what these small-block intake manifolds flow, we discussed some of his general observations and ground rules about intake manifolds. The stud-mounted Magnum heads are not supported by available offset-intake valvetrain arrangements. One of the newcomers and featured product. 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. 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! With the Magnum's stock, dished pistons, the compression ratio was 9.0:1. Of course you can redrill your heads to accept LA intakes Well im gonna guess you have a carb. We'd start with a dead-stock Magnum long-block engine assembly, adding a carburetor, a conventional distributor, and headers for the baseline. Not only will it increase your horsepower it will also improve your mileage (if you're able to keep your foot out of it!). $5 Off Your $100 Mobile App Purchase . Part Number: 68036666AA. JavaScript is disabled. The other key factor is runner length. Magnum heads can be retrofitted to an LA-series block, requiring lifters with oiling provisions (nearly all aftermarket lifters are so equipped) and the appropriate oiling pushrods. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Midland Motor Wreckers & Leonhardt Automotive DL10826. Good luck! Compatible with cathedral port ls ls1/ls2/ls6 (6.0l 5.6l 5.3l 4.8l) heads. I have never owned anything but a MoPar my entire life. 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? Mopar M1 Performance Aluminum Dual Plane Intake Manifold P4532059 340 360 Vhtf. 5.2L/5.9L Truck Magnum/Jeep Engines. Most importantly, the dimaier 360 magnum intake manifold will not bend or flex with boost or vacuum. Some parts of this page is temporarily unavailable. Location. This is the minimum level of trim needed to shove a Magnum in place of the slant-six in your old Dodge Dart or Plymouth Duster. 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. The LA engine provides oil to the rocker shafts via an oil passage in the block and heads. It was used with the most common 318/340 . To handle the ignition, an MSD distributor was dropped into place, although an alternative here is the excellent Mopar Performance electronic ignition system. horsepower production is going to depend on the flow of the whole system, from the air inlet to the intake valve. Mopar (2) Items (2) Brand Type. Does that mean a deep port-matched Performer will work better than an RPM without deep port matching? When thinking about engine airflow, the common focus has always been the cylinder heads. Far more basic, the 300-hp version is the same engine as in your typical Durango, van, or Ram truck. story and photos by Daniel Bennett. I think somewhere around a 411 to 456 gears in the diffs, so at freeway speeds that poor 318 is screaming it's guts out! Pump shot and jetting will more than likely have to be re-tuned. It may not display this or other websites correctly. This has mounting hardware, it has worked well with no problems and has a product design. . Testing on Westech's SuperFlow 901 engine dyno revealed an output of 319 hp at 4,400-4,500 rpm and 424 lb-ft of torque at 3,700 rpm. With all of that going for it, is the two-plane manifold always the way to go? I have been thinking about trying one. You are using an out of date browser. Ph Richard on *****3265. The beer barrel intake manifold is one of the first things people swap when they want more power from the Magnum engine. These days, flow data for cylinder heads is as easy to come by as a manufacturer's catalog or a quick web search. Automotive Replacement Engine Intake Manifolds, Ateam Performance 360 Magnum Intake Manifold. Include description. Maybe, but this will depend on the engine combination. I am looking to replace it and find that the M1 is no longer available for the 360 Magnum engines. Mopar is short for "motor and parts," but these products are associated with Fiat, Chrysler, Dodge, Jeep and Ram vehicles. Can you say that? Magnums utilize 1.6:1-ratio pedestal rockers in place of the earlier LA-series engine's shaft-mount 1.5:1 arrangement. You are using an out of date browser. I'll get the details for you. With the jetting dialed in, the power pulls confirmed that this parts selection put major firepower in the basic Magnum package, with 448 hp recorded at 5,800 rpm and 435 lb-ft of torque coming to bear at 4,900 rpm. If you look closely, the runners are actually laid out to cross over and alternate from one plane to the other in a sequence that follows the firing order. When it was introduced, this was the top performing single-plane intake manifold for the stock 340/360 heads. There is a new turbo charger about to come out. Truck Heads, 92 and newer Model: P5249816. The drawback here is that the complex path compromises runner size and shape, requiring the mixture to travel a more difficult route. This will fit except you cannot use the 4 center bolt holes. $529.95 /each. "Manifolds, like any other cast part," says Hughes, "suffer from core shift. I believe the 380/360 came with the .509 cam in them along with the M1 single plane. Other Names: Intake Manifold Plenum, Plenum More Names. For instance, the Edelbrock Performer with the ports opened up to 360 flowed better than the higher-rise RPM manifold with no porting. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. OK guys, newbie here so bare with me please. Winnipeg. Automotive; Parts & Accessories; Car & Truck Parts & Accessories; . The fact that our dyno shop had one of these stock-based crates sitting around gathering dust sealed the deal. In good condition including injector pipes and wire loom. MOPAR Front Intake Manifold Bracket. Whether you own a classic car or have invested in a new Fiat Chrysler Automobile, you can turn to Mopar for high-quality replacement parts. 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. . You are here: culinary food science jobs / s500 mercedes-benz w140 / 360 magnum m1 intake manifold 360 magnum m1 intake manifold mini cloth printing machine August 30, 2022 / 4-way offset closet flange / in best aftermarket harley saddlebags / by 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. Mopar has a M1 dual plane intake that will work with a regular 4bbl. The solution here was the Mopar Performance M1 single-plane intake, a long-runner manifold that has proven to make good top-end power while retaining high levels of torque through the midrange. We and our partners use cookies to Store and/or access information on a device. Edelbrock | #3252186. You will need to confirm your part number fits a magnum with Edelbrock. I've not looked into the innards of one of these manifolds, so. Really, guess I'll try and talk my friend in staying with the fuel injection. 2010. Thanks for the reply and info. 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. A regular LA intake has port matching issues but can be redrilled in order to make it fit. Gaskets, thermostats and hardware are included. The later Magnum-series engines open the door for a number of possibilities. You are using an out of date browser. 100% brand new. For a better experience, please enable JavaScript in your browser before proceeding. oe numbers 4884495ak/ 4884495ah/ 4884495ai/ 4884495aj/ 4884495ac/ 4884495ad/ 4884495ae/ 4884495af/ 4884495ag/ 911-902. Some aftermarket intakes are double-drilled to fit either engine. Material Type: Aluminum. Changes were made to improve the engine in output, reliability, and sealing against oil leakage. Can somebody recommend an alternative to the M1 with similar performance? This truck will live at 8,000 to 9,000 foot high! LA-series valve covers will bolt to a Magnum head, though this arrangement does not take advantage of the improved sealing of the later design.