crown vic 3v swap crown vic 3v swap

The difference between Explorer and Mustang 3V is the intake and throttle body. If you use a factory Ford computer and harness, make sure you acquire or have all the necessary parts, including sensors, boxes that bolt to the firewall, etc. With the introduction of the EEC-V system in 1994 came the OBDII (On-Board Diagnostic II) set of standardized error codes, which are still in use as of this writing. Free shipping. It was contacting the factory underframe, so it was turned 180 degrees and rewired and no longer touches the hood. I'd just wait for a 2v block or get the 3v motor and use 2v internals and heads on it. That is when they went to the PI stuff, also the 4.6 in the 2004 and later cars are rated @ 250hp, exacly the same engine as the 260hp 'Stang engine. You may also have to move pins within connectors if you have mismatched harnesses, or if you are trying to combine harness connectors. Ive honestly always thought the same thing. The main problem right now with the 5.4 options is that there are only one intake designed to fit under the hood og the crown vic and it's the hps intake. http://www.mylrs.com/blogs/lrs/archive/2009/01/12/Ford-Racing-4.6L-3-Valve-Fox-Body-Swap-Part-1.aspx, http://www.f150online.com/forums/v8-engines/398547-5-4-3v-swap-01-finally.html, Powered by UBB.threads PHP Forum Software 7.5.9. It doesnt measure the volume of air coming into the engine; it uses a big internal table of fuel curves and uses these calculations to determine the amount of fuel to deliver to the engine. Anything that can affect what the computer thinks it is seeing needs to be addressed. This port allows you to read error codes, look at logged and live data, and change computer programs. For the 4.6, dish volume has nothing to do with PTV clearance. F100 Build: Crown Vic IFS Swap! 397.39whp & 374.19lbft! If you plan on using the factory computer and wiring, here are the requirements: It is best to have a complete donor car; it gets very expensive running back to your dealer every time you are missing a sensor. This servo can advance or retard the intake camshaft to increase the performance of the engine. usually net a 15% gain for a full point of compression bump so we are even farther in hp gain than we expected with the 3v heads swap. 11 psi whipple kit = bolt on 500+ hp 4.6L 3V V8. The first is a basic low-cost code reader, the second is scan tools and data loggers, and the third is programmers. The only other fitment issue was the IAC solenoid, which was mounted on top of the supercharger intake. Head swap from 2v to 3v [Re: LT1L98LS6] 2004_p71 no replacement for displacement Posting Addict Registered: 09/04/03 Posts: 16010 Please register or login to enable Dark Mode. The hydroboost from the Cobra was mounted to the original 1967 brake pedal, and a hydraulic clutch conversion from Modern Driveline works with a McLeod throwout bearing. (Photo Courtesy SCT). The pcm wont let the engine ping. In addition, they dont have some of the issues with throttle by wire and VCT. That is the main reason I was wondering about the feasability of the SOHC 3v. . A Lokar throttle cable is used along with an accelerator pedal from a 1970 Mustang to run the throttle body. Programmers were first told that PATS was hard-wired into the computer, but this turned out to be not true or they were able to get around it. As one of Bavaria's biggest draws it is alive with visitors year-round, but especially during the spectacular Christmas market. Unless you are a wizard with fuel curves and shift points, you will be working closely with a tuner, and they will probably use the tuner they are most comfortable using (see Chapter 10). You need to buy a wiring diagram! This information is useful not only for drag racers with laptops; familiarity with the capabilities of your engines computer system and ways to optimize your engine swap will help you meet the goals for your project. JavaScript is disabled. They did this through a series of binary pulses that generated engine error codes with the Key On Engine Off (KOEO) test. I figured with the valves being in different locations it would affect that but Ive never build a mod motor myself. Two of the biggest advantages to the modular engine are the amount of data you can retrieve from the computer system, and the ability to tune the engine through re-programming. Contact Us - Get about the same power but the Marauder gets much worse fuel economy. JavaScript is disabled. The 4.6L SOHC 2-valve engine was the fleet engine of choice for taxicabs and police cars as well as hundreds of thousands of Crown Vics, trucks, vans, and Mustangs, they're usually easy to find and cheap to buy. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! The results? Using the original harness allows you to run options such as the original ABS unit from the 2003 Cobra. Oh ok good to know, thats a route I might go if my motor blows up lol or just go with a 3v swap with the 3v ecu and everything. The first is a basic low-cost code reader, the second is scan tools and data loggers, and the third is programmers. Most diagnostic tools now have ports to talk to computers and the Internet for even more capabilities. instead of doing the 3valve computer deal, I will just have the factory 4.6l 2v engine harness swapped to my 6.2l and use all the sensors the 4.6l uses and have the factory computer tuned to my engine. This is an SCT X3 programmer being used to download a new performance profile into a modular-engine 1968 Mustang. With this level of communication, you are going to hear your tuner or mechanic talk about specific terms. The 2003 Cobra engine puts out 390 hp in stock form. (Photo Courtesy HP Tuners). The small compact size makes it handy when traveling (e.g., if you want to carry different tunes for different grades of gas), and it can be licensed to tune more than one vehicle, so no need for a separate tuner for each of your rides. You can choose between an aftermarket or the factory system that originally came with your engine. Electronics are also borrowed from the Cobra donor car and the stock EEC-V computer is re-flashed. Dec 30, 2015 3v conversion is not possible at the time, the junkyard already sold the pcm and wiring harness. Privacy Statement - As the air moves past the wire, it cools the wire and changes the resistance, and the computer can read the change. Fuel is delivered based on throttle plate position and engine RPM, and the computer reads the manifold vacuum and controls fuel accordingly. The biggest reason for plug and play is the car is at my brother's 1200 miles away in Montana. A second oval grommet from a salvage yard harness seals the harness as it passes through the firewall. To get the pro/street look the factory fender flares have been widened 112 inches in the back and 1 inch in the front. The three connector plugs easily identify the 2005 and up computers. but later on in the months I decided to just work with what I have already. Ok, compression could be an issue, could I get away with a tune and 93 pump gas? Because of this, it can sometimes be very inefficient on fuel mileage. These computers are all mass airflow design, so they must use an airflow meter to measure the amount of air going into the engine. With the exception of being able to erase codes, this is pretty much one-way communication, but it is still beneficial. This pro street 1967 coupe is being fitted with the still popular 20032004 Cobra Terminator engine. Rack n pinion steering, a front sway bar, disc brakes and probaly handles a lot better . Manage Preferences - The PCM harness comes out through the side panel and into the passengers side through the corner firewall. You will need motor mount adapters as well to run the 3V block. Major changes to the engine may require a change to the size of the mass air meter. i started a project my 03 crown vic i paid 1100 bucks for it at an auction. checkout some of the project updates, theres about 3-4 in there that people have but i have a few issues. It,s a 5.4 2v N/A and it fit rather very well into a 03+ crown vic. Nuff said. Electronic speed control is tucked under the driver-side splash shield. Ford F-100 Crown Vic Front Suspension Swap. Generated in 0.038 seconds in which 0.013 seconds were spent on a total of 15 queries. She is rust free but does have minor exterior hail damage and could use a paint job. The early 2005 2006 engines require a modification to the wiring harness to work with the control pack. Ford introduced variable camshaft timing starting in 2005. This plug connects to the Ford communications network and to the PCM. This one should do a bit more than that seeing as it has a custom Marty Ochs tune and a. These cars never came with a 3v. The following errors occurred with your submission, Lightning, Harley-Davidson F-150, Roush F-150 & Saleen F-150, Conventional (Bumper Pull) Towing; Travel Trailers & Pop-ups, Toy Hauler Towing; Fifth Wheel & Bumper Pull, Flatbed, Car, Boat, Utility, Horse & Misc. VI-VCT used on the Coyote engines does the same for the exhaust cam and eliminates the need for an EGR system and improves emissions. The newer the computer and the greater the number of sensors, the more information there is available. The rear IRS is already equipped with the ABS wheels, and the front spindles are retrofitted. Be prepared to modify the transmission tunnel in the car. I am just wondering if it makes any noticeable difference. (with pics of course). Easy?!?!?! harness all at once. Circuits from the engine area and interior terminate here, and if you plan on using the original harness, you need to get all of the special items like this. With 390 hp, the 20032004 Terminator engines continue to be a popular option when making a modular engine conversion. The average loss on a 4.6 with cam lockouts is about 15 hp. In a nut shell, not all 4.6L engines are built the same. This function can test whether a sensor or switch is turning on or off, can measure the percentage of sensor in use, or the voltage reading of the sensor. I did a lot of work at Ford and was at the StThomas assembly quite a bit, where they made the Crown Vic's, Grand's and Town Cars. There really isn't much aftermarket for the V10, the 3v came from the factory with 362 ponies and 457 ft lbs of torque. The car has received a mini tub in the back and all four fenders have been flared 112 inches. Nuremberg. TL;DR: He has a 2v. Yes, it works, but it's definitely not optimal suspension geometry for a lowered truck. This also allowed the T-56 shifter to protrude into the original shifter hole without any modifications. This harness contains wiring to the MAFS, Cooling fans, HEGOs, etc as well as the critical power and ground leads. CD, or direct online schematics, it is up to you. The wires wrap around the heater box and the secondary connectors are part of the under-dash wiring. Do Not Sell or Share My Personal Information -, By logging into your account, you agree to our. Long blocks seem to be the same, as usual since Ford likes to stamp out the same thing to put in as many vehicles as possible. For more information on this product or to see the complete offerings from Ron Francis wiring, go here. Wouldn't it be possible to tap into the ECU and make it functional? Yes it will breathe more than a 2v but you're taking away all the adjustability of the performance, so whats the point? As a result, the old mechanical fuel pressure regulator and fuel tank return line were eliminated. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. A mass airflow system features a meter mounted ahead of the throttle plate that measures the amount of air going into the engine. Over the years, improvements in the PCM and the software running the PCM have increased the level of communication and the amount of data acquisition. He had some explaining to do.). Determine what, if any, other components from the donor vehicle you would like to use (e.g., transmissions, ABS, electric windows). There are three levels of communication with the PCM, and these three levels require three different tools. Other services are available for online wiring and diagnostics. Ford wiring diagrams are available to the public through Helm Inc. (helminc. unfortunately im on workers comp waiting on my trial in October but I will have the car up and running before February next year. Build your own custom newsletter with the content you love from EngineLabs, directly to your inbox, absolutely FREE! Ford F-100 / F-Series Crown Vic Swap Adjustable Motor Mounts for Chevy LS 4.8L/5.3L/6.0L . Error codes are primarily used, HOW TO SWAP FORD MODULAR ENGINES INTO MUSTANGS, TORINOS AND MORE. If you get 360 at the wheels, then yeah you're probably close-ish to 450 at the crank, as 360 is 80% of 450. also check out the 2010-2014 mustang forum up top and check out that new pic with a 6.2l in a 2005 stang I loaded up. Starting in 1996, the Ford Securilock system was integrated into Ford cars and trucks, and in 1999, Ford upgraded to the PATS II system. Here is a brief overview of the different types of computers and how they work. The heads / intake are the limiting factor, and if you decide to run boost you will probably not make as much HP. The EEC-V computers have a port that allows a programming chip. How much work will it take to fit a 4V 5.4 under a stock Panther hood. With more and more information being stored by the computer systems, one thing that comes in handy is the freeze frame data. If you eliminate some unneeded circuits, you may be able to patch your original wiring harness systems, such as the lighting circuits, into unused fuses on your new system and consolidate. Using Ford factory wiring harnesses is an option for most engines and projects. This manual-swapped Ford Crown Victoria was built for the sole purpose of commuting everyday! valve train. To start the conversion, Rod and Custom Motorsports performed extensive fabrication work and installed a Mustang II front suspension. The firing order for 2011-2019 Ford 'Coyot' 5. Some of these systems are best controlled using a factory computer. MM sells them. In addition, you dont have to verify the sensors that are installed on the engine, as some aftermarket systems require a change to generic sensors. In this video we start the 6R80 swap on my 08 Mustang GT! The independent rear suspension is already equipped to run the ABS. I'd like to keep the stock gauges, and keep the stock column but I suppose i don't need to for the column. Put both motors on an engine stand. All other intake will be truck intake that will be sticking out of the hood. It is a must for anyone using the original Ford harnesses in a project, and its a good idea to have one even if you are planning on using an aftermarket harness. Sorry 450 hp is modded coyote territory. Say I got my hands on a 4.6 3v and wanted to drop in my 2009 P71 Crown Vic. Come join the discussion about performance, racing, builds, modifications, troubleshooting, maintenance, and more! The biggest hurtle youll have is tuning really and having to lock out vct makes the 3v swap pointless in my opinion. Error codes are primarily usedfor emissions issues, and when your PCM senses a problem, it stores a DTC (Diagnostic Trouble Code) and turns on the check engine light on the dash. This wire can be run behind the splash shield on a Mustang to protect it. These computers can be programmed through the DLC connector or through a chip mounted on the back side. The Fora platform includes forum software by XenForo. The stock fuel pump controller was mounted down in the driver-side quarter panel. Many of these computers were mounted in the engine compartment rather than inside the interior as with earlier computers. See if they can dyno the car afterwards so we can see what kind of numbers you get. 2004 Crown Vic LX SOLD!! i bought a 6.2l short block and heads for it. Filed Under: Ford Engine Swaps, Ford Modular Engines, Ford Mustang, Ford Tech Tips, Ford Torino, 2023 DiY Ford. Factory Computers with Aftermarket Wiring Harnesses. That's the cam phasing + 6 speed auto. Now the pistons are different and I believe won't allow the use of 2v heads. Ford made constant improvements to the engines and controls throughout the years, and along with the base computer, the control systems also changed. If you bypass items such as the EVAP or EGR for off-road use, or you are converting a mechanical fuel pressure regulator, you need to let the PCM know what you are changing. The 4.6 3V was dropped in 2010, but the 5.4 3V continued in some trucks until 2015. With tunes, headers, correct y pipe its very powerful. The crossmember was notched slightly to clear the curve of the factory oil pan. Black Label Garage 1.78K subscribers Subscribe 89K views 4 years ago In this episode i go over what it takes to bolt up your Crown Vic IFS into your. It is usually found on the drivers side of the interior under the dash. registry . The exhaust features a custom 212-inch pipe system with off-road X pipe running from the stock Cobra manifolds. The basic code reader can read error codes stored in the computer. Like with the Mustang in Black (see Chapter 2), this owner wanted to take full advantage of all the capabilities of the newer Cobra such as ABS, modern cruise control, and returnless fuel injection. WIth the mechanical work wrapped in the shop, Matt strapped her down to the rollers to get dialed in by Vlad via HP Tuners. I have been trolling the auctions and I am looking to pick-up a Crown Vic Cop Car. All Ford modular engines came with Mass Airflow (MAF) computer systems for control. Several versions of the EEC-V system were developed and installed on Ford vehicles. Nuff said. QA1. The Crown Victoria Coyote is for sale on Craigslist with an asking price of $9,000. - '94 GT Convertible 13.905 at 100.41 mph. Using the 2003 Cobra hydroboost also aids in moving the engine back to the firewall. You can "drive this truck on the interstate all day. As regulations and features are added to new vehicles, its computers will be replaced with greater frequency. Of course my fantasy build is a V10/Fox-bodied Mustang with a manual trans (T56?). The latest systems cannot only give you the basic error codes, but can log information on the engine and systems when an error occurs, provide real-time running information on the performance of the engine, and be programmed over the Internet for engine and drivetrain improvements for both performance and efficiency. The gas pedal is an electronic device that sends signals to the throttle motor via wiring.