dedicated to the 2003+ Crown Vic swap in F100 specifically to the 53-56 but pre 53 and post 57 are welcome. I thought it would be much simpler to use the 4.6l harness and use all of the sensors and stuff that way I can keep everything simple and straight forward that way all I had to do was have the PCM tuned/flashed for the bigger motor. This EEC-V is from a 2003 Mustang Cobra, and it features an additional row of pins and the different keying from the EEC-IV unit. Fatstang you didnt have to get your pistons notched? CrownVic.net is a forum and information center dedicated to the Ford Crown Victoria and its siblings: Mercury Grand Marquis, Mercury Marauder, and Lincoln Town Car. About | Contact | Terms | Privacy, Unless you will be using the stock pump and controller in your. or some sort of power adder. Paul's saying they used a 2010 3v computer and harness (and a pro tuner described it as taking awhile to tune right - which would make me pause right there) but YOU are talking about using a 2 valve computer and harness from a 10 year old 03. hey JCG1 thanks for replying, yes the 6.2l has VVT but I was going to lock that out. Book Hotel VICTORIA, Nuremberg on Tripadvisor: See 1,625 traveler reviews, 539 candid photos, and great deals for Hotel VICTORIA, ranked #2 of 130 hotels in Nuremberg and rated 4.5 of 5 at Tripadvisor. And maxing out the cam phasers pretty much defeats the whole purpose of the 3v setup. 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. Trusty Crown Vic 2-Valve Mod Motor For the 2005 to 2009 Ford Mustang 3-Valve 4.6 V8 Modular Engine with manual transmission, they have you covered here as well. A typical vintage muscle car had 5 to 10 fused circuits. As more gadgets continued to consume computer resources, the computer needed to evolve. For example, the PCM mounting on the donor vehicle may be in a place that doesnt work on your swap, and changing the placement may be difficult. The 4R100 is quite a bit larger than the 4R70W, but a little smaller than the TorqShift. The first is a basic low-cost code reader, the second is scan tools and data loggers, and the third is programmers. We dig Ron Francis wiring here at Power Automedia. Some manufacturers still use speed density. Diablosports InTune i2 compact tuner can hold as many as five custom tunes, log data real time, and talk to your favorite tuner via the USB port, allowing it to be programmed from a remote site from anywhere. Your tuner may be able to help you program around this. The PCM harness comes out through the side panel and into the passengers side through the corner firewall. Ford made it increasingly difficult to mix and match the wiring harnesses because of various options on the vehicle. Error codes and data logging help determine what components may need attention, and most systems now work over Wi-Fi. harness all at once. So that got me thinking; Aftermarket heads for the 2v are very expensive, but I can get a set of 3v heads for cheap, and with a little cleanup and a cam phaser lockout, I could have a better flowing head. but later on in the months I decided to just work with what I have already. Most MAF systems use sequential fuel injection, which means the fuel injectors are only firing once per cycle, making them more efficient than some speed density systems that fire every revolution (also called waste spark). Or swap out for a 4.6 3v? The computer is already programmed to fire without the PATS system and it can be tuned just like any other Ford computer. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. i bought a 6.2l short block and heads for it. Other than the aforementioned variable cam phasing and some solution for a manual throttle body. Zlib compression enabled. The gas pedal is an electronic device that sends signals to the throttle motor via wiring. does the 6.2 have variable valve timing? 5.4s were made (in my opinion) to have 4V heads on them (or TFS heads, now go finish your build bondfreak!) That's the cam phasing + 6 speed auto. The pistons are 4-5cc range which would put the static CR in the 11.4-11.5 range with PI heads (probably too high for stock cams). Im looking to do the same setup with a 6.2 in a crown vic..Now A question. Respi Mee Sup Sabahiiat. Whether you prefer a physical book. I did some research and although I see alot of 2v to 3v engine swaps, I wasn't able to find a single build where someone installed 3v heads on a 2v bottom end. SCTs Eliminator Switch Chip is a plug-in device that can store up to five custom programs on one chip. The jump to EEC-VI and improvements such as drive-by-wire technology and Variable Cam Timing (VCT) came in 2005. the 6.2l uses different sensors for the crank and cam pick-ups then what the 4.6l 2v uses. If you have a Coyote engine, therefore, you should strongly consider an aftermarket or Ford Control Pack system, which will allow you to tune your engine according to your application. This required a set of custom fabricated mounts to place the engine back far enough. I don't see why it would be endless headaches. - '89 GT. An example would be a two-stage fan relay module. Plus you would have all the linkage and such to swap over or modify. Here are just a few that you need to be aware of: Gone are the days of using the old oscilloscope to analyze your engines performance. Its about 11:1. You can download and reflash the original code, run data logging and charting, lock in changes, and can be licensed for multiple vehicles and lines. Generated in 0.079 seconds in which 0.030 seconds were spent on a total of 16 queries. EngineLabs Refreshes A Set Of Ford GT40 Cylinder Heads, Mazda Really is Bringing Back the Wankel Rotary Engine, A New Diesel Piston That Increases Power And Reduces Emissions, Shop Tour: Brian Tooley Racing Expands To Be A One-Stop Shop, A Guide To Ford V8 Engine Block Casting Numbers, 1952-1996, Chevrolet Performance Releases The Impressive L8T As A Crate Engine, A Guide To Mopar V8 Cylinder Head And Block Casting Numbers, Melling Offers New Timing Kits for Ford 4.6L and 5.4L SOHC Engines. Low-cost code readers, available at most auto parts stores, read these codes, and can erase them, as well. As far as track width, it's over 3" narrower than the Crown Vic front end as well. the 5.4 just needs air. Try to find the whole truck so you get the motor, trans and elec. Why not just use a 3v + manual + pcm out of a mustang? 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. That means that the suspension geometry and ride quality is designed for this truck. The sensor on the left is from a mid-1980s 5.0 Mustang, but the one on the right is from a GM application and is used on most aftermarket speed density systems. They didn't come that way as a regular production option. The rear suspension is also out of a 2003 Cobra, but its slightly modified to work with the mini tubs provided by Autoworks International. Through the years, numerous companies have attempted to build harnesses, and I have tried many of them, with varying degrees of success. This owner wanted to retain stock control of the fuel pump and the returnless fuel system. Read an interesting article about the Modular Series of engines and interchangeability. "We also offer complete wiring systems for the 2005 to 2009 Mustang GT 3-valve 4.6 engine and manual transmission." They have an automatic version as well. MM sells them. These systems were unusual in layout because they had some extra relay boxes, and this makes the conversion a bit cumbersome compared to later wiring harnesses. i was told to buy an, lsittingbull thanks for replying, sorry no updates except I have cut 5 inches and shortened my crown vic. Only car that came with more than two valves was the Marauder which had a 4v. In addition, they dont have some of the issues with throttle by wire and VCT. I cant see it being much different than using a teksid block with 2v heads. It would also open you up to a newer style intake manifold. The three-valve version was introduced in 2005 and was used in the Mustang GT through 2010. I have been trolling the auctions and I am looking to pick-up a Crown Vic Cop Car. but livernoise will be making me a set of cams and springs for it soon. You don't understand how jihad works, infidel. I am just wondering if it makes any noticeable difference. For the 2005 to 2009 Ford Mustang 3-Valve 4.6 V8 Modular Engine with manual transmission, they have you covered here as well. Most diagnostic tools now have ports to talk to computers and the Internet for even more capabilities. 96 F150 5.0 Firing OrderFiring order 1996 ford f-150 5. Some of these systems are best controlled using a factory computer. The basic code reader can read error codes stored in the computer. (Photo Courtesy Classic Resto Garage). 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 PATS II looked at the serial numbers of certain components such as the gauge cluster and wouldnt start if they had been changed. 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. You need to notify the tuner of any changes to items such as the intake, injectors, oxygen sensors, or any hardware that affects the performance of the car. Wiring the system is the most difficult part of any swap, and with all the changes Ford has made over the years and the upgrades to computers, it is a source of apprehension to most builders. from what ive seen you have to cut out the front crossmember. To get the pro/street look the factory fender flares have been widened 112 inches in the back and 1 inch in the front. but i have a few issues. You can certainly purchase a programmer and work with tuning your vehicle, but there is a learning curve to becoming adept with tuners. Anything that can affect what the computer thinks it is seeing needs to be addressed. With the factory PCM, any time you change something on the engine, you need to reprogram the PCM to accommodate the change. Note how far back the engine is placed. The Fora platform includes forum software by XenForo. 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. 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. 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. Black_Chrome: If only I had a mercOh wait, its still sitting out at the farm frown "This holiday season give that special woman in your life something she deserves. Next in the firing order is Cylinder #3, located on the same side. While many industry names have been used to describe the computer that controls the engine, Ford refers to its system as the Powertrain Control Module or PCM. cams, sheet metal intake I made, injectors I cant remember the poundage though, billet fuel rails, 100mm tb, cam covers that I made. 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 QA1 F-100 kit is designed for this exact truck. Will it bolt up to my transmission? With the exception of being able to erase codes, this is pretty much one-way communication, but it is still beneficial. Nuremberg. (Photo Courtesy HP Tuners). The only real advantage the automatic has over a manual is driveability for extreme stop and go traffic and starting uphill, but with careful footwork it's not a big deal with a manual. Go with the manual gearbox. i bought a 6.2l short block and heads for it. All rights reserved. OBDII rules dictate a standard set of PIDs that all scan tools can read; Ford has some proprietary ones that may or may not be readable by non-Ford scan tools. CD, or direct online schematics, it is up to you. 11 psi whipple kit = bolt on 500+ hp 4.6L 3V V8. 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. Keep us posted if you go for it! The 5.4 is even wider still. Some of these systems cannot be used in pollution-controlled vehicles. Get about the same power but the Marauder gets much worse fuel economy. i started a project my 03 crown vic i paid 1100 bucks for it at an auction. All of these systems were the mass airflow type and used coil packs (modular engines do not use a distributor). With the radiator and intercooler plumbing, the empty space in front of the engine goes away very fast. You'll notice that the Triton 4.6 3v and the Marauder 4.6 (4v?) I know that's a rough estimate for drivetrain power loss percentage, but short of dynoing the engine itself before installation it's as close as we can get to figuring out the crank number AFAIK. Seems like alot less hassle. Be prepared to modify the transmission tunnel in the car. Some harness manufacturers require you to send in your old harness so they can reuse some of the original Ford connectors, which may be obsolete and not readily available (some that are available are not good quality). Most error codes are for emissions systems, but there are codes assigned to manufacturer specific problems. Along with the standard industry error codes, each manufacturer has some proprietary codes that are available to cover specific features of its vehicles. 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. The basic code reader can read error codes stored in the computer. Many of these computers were mounted in the engine compartment rather than inside the interior as with earlier computers. Please register or login to enable Dark Mode. This harness contains wiring to the MAFS, Cooling fans, HEGOs, etc as well as the critical power and ground leads. Do I stick with the 4.6 2v? Out the factory door, the P71 Interceptor Crown Vic managed 239 horsepower out of its 4.6 liter V8. A forum community dedicated to all Ford Mustang owners and enthusiasts. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. A simple error code reader can be had for little cost at most auto parts stores. open to all modifications to the 5 . The PCM can then adjust the voltage to the fuel pump and reduce or increase the pressure without the need for a mechanical regulator and return line back to the tank. Those cars have stability control, PATS, all sorts of other OBDII sensors and whatnot. #3. The original Bosch intercooler pump is mounted on the underside of the original battery tray. What do I need to swap for ECM, harnesses, and such? I have no idea what engine I'm going to use. This one is tucked up under the dash of a 1952 truck. The biggest reason for plug and play is the car is at my brother's 1200 miles away in Montana. New diagnostic equipment scans live and stored data, graphs operating conditions, and even recommends a plan to correct the problem. You can choose between an aftermarket or the factory system that originally came with your engine. Using Ford factory wiring harnesses is an option for most engines and projects. . 4v? An old swing-arm voltmeter could be used to read the pulses put out by the computer. Zlib compression enabled. Find a good tuner dealer and work closely to get your conversion right. the 3v computer is just a computer it doesnt know if the engine has 2v 3v or 4v it just calculates the air and fuel. Typical installations do not use all the wiring from a factory harness, and to save space and weight you will be pulling some wires out of the harness. It is possible to run your factory computer using an aftermarket wiring harness. The tunnel is just large enough for a 4R70W transmission that normally comes in the car. Filed Under: Ford Engine Swaps, Ford Modular Engines, Ford Mustang, Ford Tech Tips, Ford Torino, 2023 DiY Ford. My boys are getting to the driving age and I think it would be a great project to get them involved with and get their minds working. This servo can advance or retard the intake camshaft to increase the performance of the engine. We recently installed a Ron Francis electrical panel in our Buick build on Horsepower Wars. Mass air systems are typically less tolerant of big tuning changes than speed density systems due to the sizing of the mass air meter. For the 4.6, dish volume has nothing to do with PTV clearance. See more. 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From what I understand, you would benefit much more from a 4 valve vs. a 3 valve. Ford implemented the EEC-V computer to comply with the mandated On Board Diagnostic II (OBDII) industry standard. The stock 2003 computer mounting bracket is used to mount the computer and provides proper grounding. JavaScript is disabled. This is more of a two-way communication with your computer, and the computer can respond to your inquiries and perform tests for you. Once you have chosen an engine, it is time to select a computer and wiring harness to control the engine. 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. The PCM mounts to the passenger-side kick panel area, similar to the way it is mounted in the 2003 Cobra. Which sounds to me like the 2V head is the limiting factor. Winsors have an 8 bolt crank and Romeos have a 6 bolt. Here is a brief overview of the different types of computers and how they work. They're very similar to Mark or cobra pistons, but slightly more dish. We swap the whole drivetrain in 1 day, next video will go over wiring up US Shift Quick 6 computer! Some systems computers can be reprogrammed via the Internet through built in Wi-Fi or through a laptop. As I outlined in the introduction, one of the advantages to a modular engine swap is the ability to get information from the computer for both maintenance and performance tuning. Head swap from 2v to 3v [Re: LT1L98LS6] 2004_p71 no replacement for displacement Posting Addict Registered: 09/04/03 Posts: 16010 preferred-parts1 (1,509) 99.4%. QA1. Using the original harness allows you to run options such as the original ABS unit from the 2003 Cobra. This build-in-progress is a 1967 Mustang coupe and it is receiving the full pro/street build out with a complete running driveline from a 2003 Ford Mustang Cobra donor car. The engine bay needs to be modified to make room for the bigger engine. The long blacks are the SAME. For a better experience, please enable JavaScript in your browser before proceeding. Ford changes the circuit pathways through the harnesses frequently. This police car unit is very big and difficult to use in a swap due to the speedometer calibration system. No, the late model 3v has cam phasing as well, and it's mated to the 6R80 trans as opposed to the AOD 4R75e which is kind of a slushbox. Free returns. Read this over, has all the info needed, use your stock 4.6 mounts. Go here to check out what weve been up to. The EEC-VII system uses a computer housing similar to the EEC-VIs, but it uses the three connectors on the end or top. 2004 Crown Vic LX SOLD!! Ford wiring diagrams are available to the public through Helm Inc. (helminc. A set of custom-made subframe connectors was also installed. VCT allows the computer to advance or retard the camshaft timing via a control solenoid. A 5.4 should bolt in right in place of the 4.6. You will be shortening, lengthening, and removing circuits from your harnesses in almost every case. SHARE THIS ARTICLE:Please feel free to share this article on Facebook, in Forums, or with any Clubs you participate in. The newer the engine, the more difficult it is to use a factory system. EngineLabs Refreshes A Set Of Ford GT40 Cylinder, Mazda Really is Bringing Back the Wankel Rotary, Performance Distributors Keeps The Spark Alive With SOS, Melling Offers New Timing Kits for Ford 4.6L and 5.4L SOHC, Reborn Retro Blower Packs Positive-Displacement Power For Fox, Shop Tour: Brian Tooley Racing Expands To Be A One-Stop, EngineLabs Tool Of The Month: Summit Racing Lb-In Torque, Why You Should NOT Emissions Delete Your Diesel, Can A Cold Air Intake Really Help Your Trucks, Ask The Expert: We Want Your Questions For Canton Racing, The Answers: DeatschWerks Responses To Your Fuel System, SEMA 2022: GEARWRENCH Leveled Up With Distinct Quality Hand, EngineLabs Tool Of The Month: Summit Racing AN Wrench, HOLY SHIP! 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. The 2v with PI heads is a an exccelent power making motor. He currently owns a '95 Corvette, '76 Cadillac Seville, '99 LS1 Trans Am and big old Ford Van. Sounds neat, i wonder what it'd get for mpg being in something a little lighter and more aerodynamic haha. A custom-made transmission crossmember was fabricated to hold the transmission to the firewall extensions. If you plan to develop your ride for racing or top performance, a programmer may be right for you. Some aftermarket companies use speed density systems to make big horsepower because they are easier to tune and do not have some of the restrictions of mass air. You can "drive this truck on the interstate all day. why not use the computer and harness from the 6.2? Cams and . During the EEC-V era, Ford transitioned away from coil pack ignition to a coil-on-plug (COP) system. The first generation of the Modular V8, to be more precise, a 4.6-liter engine with fuel injection from a Crown Victoria body-on-frame sedan. Say I got my hands on a 4.6 3v and wanted to drop in my 2009 P71 Crown Vic. Please post pics, because I for one would love to have a V10 powered car someday. Also, the intake manifold on a 5.4 is a lot taller than the 4.6 manifold, and your hood won't close. This manual-swapped Ford Crown Victoria was built for the sole purpose of commuting everyday! Romeo, Windsor, Teksid, WAP, Triton & Intech - What's In A Name? Team321 offers this setup in two packages: the base package includes the crossmember, upper control arms, all mounting hardware and sway bar; the complete suspension package adds the lower control arms, steering rack, coilovers, knuckles, steering tie rods and sway bar links. As far as I know on this forum, it's never been done before. This port allows you to read error codes, look at logged and live data, and change computer programs. how ever I have all of my parts for the engine. Advertising -
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. After using the TR-3650 for a few years and going back to the 4R70W during the winter, I really want to stick with the manual. This kit supports the factory-installed 4R70W or 4R75W automatic transmissions. Ford used speed density on engines from 1986 to mid-1989, when they converted to mass air systems. I figured with the valves being in different locations it would affect that but Ive never build a mod motor myself. Insight towards what to expect 3 Dimitrov67 3 yr. ago thanks man i'll take a look at it OlYeller01 3 yr. ago The third level of communication allows you to reprogram your computer system, and this is what you need to get around systems such as PATS. These computers are all mass airflow design, so they must use an airflow meter to measure the amount of air going into the engine. The three connector plugs easily identify the 2005 and up computers.