The as-cast port dimensions (170cc intake and 66cc exhaust) compared very favorably to the stock E7TE 5.0L head castings. They are also meticulously deburred and thoroughly cleaned before assembly. Weatherford, TX 76088 Below are some specific features unique to the 2011-2012 Coyote engine. I agree they are very nice engines. While this does not sound like a huge improvement, the addition of the new 10-speed transmission perfectly paired with this new gen 3 motors to be the fastest factory Mustang GT ever! This compares to just 166 cfm and 112 cfm (from port volumes of 127cc and 44cc). (Photo Courtesy Ford Performance Parts. Build 3: Mk4 Roadster 20th Anniversary #8674. No one I have spoken with in the automotive aftermarket is planning a high-performance cylinder head for the 5.0L/5.2L Ti-VCT Coyote engine at press time because the factory castings are exceptional pieces to begin with. The naturally aspirated port has a little longer and straighter intake port, whereas the exhaust port on the blower program is as big as we can get it. For this specific program, they held a contest among a small group to come up with a name. Are you looking for a certain ET? The Gen III bore spacing is a conservative 4.46-inches, which limits the maximum bore size to roughly 4.100 inches, leaving a thin sealing space for the head gasket between cylinders. Call it the team approach to induction, cams, and heads. As this is written, there are four cylinder head designs. Camshafts: The Gen 3 camshafts are 14mm lift on the intake and exhaust, which is 1mm of added lift vs. the Gen 2 Coyote, and 2mm over Gen 1 Ford added new technology and tweaks to make the most powerful 5.0L Coyote. They are capable of handling upwards of 40lbs of boost and 9000 RPM. In its simplest form, an engine is nothing more than an air pump. I believe the Gen 3 Coyote now specs 5W-30 instead of 5W-20 . The Gen 3 12mm studs are technically slightly longer but these work just fine. Everything I've seen puts in the high 290s low 300s. With 444 hp, at the time, this was Ford's most powerful naturally aspirated engine they had ever produced. Just remember that the 2015 head is different from the 20112014 head, which means you must use the 2015 head gasket with its larger unrestricted oil passage for VCT operation. 435 cfm. JPC and RGR completely disassemble the heads, including the valveguides, for maximum porting during the CNC process. JPC adds that turnaround time is approximately one week because they keep CNC castings in stock. Swapping a 5.0 Coyote engine has become one of the most popular engine swaps over the last few years and adds a significant amount of horsepower and torque. While sharing the same name, these engines had some significant differences for their specific applications. In terms of power and function, how ever, it is surely a different head. Designed for high rpm, the Boss lost power compared to the stock intake up to 6,500 rpm, but where the stock intake fell off, the power curve offered by the Boss kept climbing, right up to 7,500 rpm. With CNC porting, you can gain as much as 25 to 40 cfm intake and 20 to 30 cfm exhaust. Road Runner was eventually applied to the track-inspired Boss 302 in 2012 and 2013 with its revised 5.0L engine! Ford must have finally realized 5W-20 wasn't cuttin' it. We sell tune parts for cars. Search: Coyote Head Flow Numbers. It makes some serious horsepower, thanks to a 5.2L cross-plane crank and supercharger setup. What resulted were the left-hand M-6050-M50BR (driver) and right-hand M-6049-M50BR (passenger) heads. JavaScript is disabled. . When we first started this Killer Coyote series, we wanted to illustrate as many of the performance components available, so we followed up with a bonanza of bolt-ons, including Zex nitrous, a Kenne Bell supercharger, and we even swapped the stock cams for a set of Stage 2 NSR grinds from Comp Cams (PN 191100). Stick aroundthis killer Coyote is about to grab that Road Runner and ring his little neck. Stage 3 cam specs are 236/243 Intake and Exaust at .050" and only .492/.453 I/E lift. As engineers massaged intake ports they found that conventional port logic didnt always net them improvement. In 1995 Mark started photographing drag races at his once local track, Bradenton Motorsports Park. If you opt for 20152016 cylinder heads, be prepared to go the entire way with the complete timing chain and phaser package. Most of the machining time, though, is spent on the valve job machine. south glens falls school tax bills mozart: violin concerto 4 analysis mozart: violin concerto 4 analysis gen 3 coyote head flow numbers. Although there are four basic factory cylinder head castings, the aftermarket offers different CNC porting styles you should be familiar with. The Coyotes generous exhaust ports provide exceptional scavenging compared to their Modular 4.6L/5.4L siblings. my .02 is ford did exhaustive work on the gt heads to make them the most fabulous stock heads on the planet. The Mustang 5.0L Coyote Engine Gen 1, Gen 2 & Gen 3 differences are explained by Landan with LMR. Coyote intake ports flow approximately 285 to 290 cfm stock, varying from casting to casting. It has a 161cc intake port that flows between 250-280 cfm at 0.600 lift, depending on the flow bench. This 5.0L coyote was a huge upgrade over the 2011-2014 Mustang GT Coyote of its time! -Chris, We offer both ported BOSS heads (ported over the stock CNC port) such as those used on the worlds fastest/2000HP MMR coyote and we also offer porting on stock GT heads. 2410 Ranger Hwy. (Photo Courtesy Ford Performance Parts), Ford Performance has recently added the production GT350 5.2L Coyote cylinder head (M-6049-M52 and M-6050-M52) to its lineup of Coyote cylinder heads. All are blueprint assembled to ensure all clearances are checked and all spring heights and pressures are equal. Regardless of what cylinder head you have planned for your Coyote project, the basics remain the same. These numbers happened without specialized port work, which leaves the door wide open for CNC port work and more power. If you think about the flow area (skirt area) of a coyote head at, say, .300 lift, with a 38 mm valve you get 1.41 sq in. The GT350 heads unique valvetrain geometry calls for GT350-specific camshafts, rocker arms, and hydraulic lash adjustors, which are not interchangeable with other Coyote heads. Frankenstein Engine Dynamics, LLC. The stock heads were removed and replaced by the CNC heads from JPC/RGR using the stock head gaskets. Put into perspective, most street motors have BMEP numbers in the low-to-mid 170s with very powerful (high-compression) combinations touching 200. 4673-32 COMP Cams spring seats for MPR bronze valve guides. Read More DART MACHINERY, INC. 2097 Bart Ave . Ive heard that boss heads don't have a lot left to port on them. THESE HEADS ARE ON AN EXCHANGE PROGRAM. Traditionally, when you hear the phrase 5-Oh, most will think about the 87-93 Mustangs. MMR stage 1 heads outflow the CNC boss ported head by 3% on both . Now for the automatic guys, the 4r70w that is built to withstand the higher horsepower or even the 6r80 from 2015 to current Mustangs will be great options to put behind this impressive engine! He came up with Coyote because it originated with A.J. Achieving this was no easy feat, and Ford has made significant upgrades compared to the 5.0L found in the GT. However, the 3.5L/3.7L four-valve combustion chamber technique was applied to the Coyote to some degree in terms of shape and valve placement. Below are some changes and improvements on the 2012-13 Boss 302 engine over the 2011-14 Mustang GT version. Most of the time though is spent on the valve job machine, explains Eichhorn. Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. For the record, our runs on the stock heads and Meziere water pump were 604.1 horsepower and 485.2 lb-ft. Each sensor is cam specific to prevent installation error. The Coyotes intake ports utilize true drive-through service because they outflow even some of the most legendary race heads in history, including the Yates D3 casting for the small-block Ford. Answer inside this article! The 5.0 coyote engine has evolved over the years into the special variants versions powering some of the most legendary special-edition Mustangs. Exceeding 200 often takes a dedicated race motor with 13.0:1-plus compression, a solid-roller cam, and dry-sump oiling system. Kevin. We promise not to use your email address for anything but exclusive updates from the Power Automedia Network. Gen 3 crate Coyote. All numbers from a super-flow 600 @28 in on a 3.630 stock bore. After a brief warm up, we were rewarded with a significant jump in power. Slawko Racing Heads says these are the same CNC-ported Coyote heads used by Justin Cyrnek in his 2013 Mustang GT racecar. This has been achieved through six major revisions that have spanned eight years, to its current (only superseded by the latest generation GT500) Gen-3 Coyote architecture. 26125CTS-KIT COMP Cams Valve Spring Kit with tool steel retainers The result is thorough scavenging. Today Ford finally officially released performance numbers for the Gen 3 Coyote that will be in the 2018 Mustang GT. For example, chamber volume can be milled from any TEA cylinder heads to the customers requested chamber volume; in some cases they can remove additional material to make the chambers larger if needed. The result, regardless of how you look at it, is improved flow. SBF SHP 205cc Aluminum Heads; GEN III LS NEXT. Ford Performance Mustang GT GEN 3 Coyote 5.0L Cylinder Head RH (2018-2021) Ford Performance Mustang GT GEN 3 Coyote 5.0L Cylinder Head RH (2018-2021) Retail Price: $1,040.00 You Save: $235.05 (23%) Our Price: $804.95 or 4 interest-free payments of $201.24 with FREE Shipping Part Number: 161 M-6049-M50B MPN: M-6049-M50B Add to Cart Write a Review whi. After the installation of the CNC-ported heads from JPC, the peak numbers jumped to 545 hp and 475 lb-ft of torque. (Photo Courtesy Ford Performance Parts). LS3 and 4L65E auto. gen 3 coyote head flow numbersmarc d'amelio house address. It is suggested that you head-stud your Coyote build unless youre planning in-vehicle head removal. But since there are two you double it to 2.82 sq in. This Road Runner variant of the Coyote engine made the Boss 302 strong competition for BMWs M3 and Fords own GT500. 53cc 4V: 10.2:1. These changes include the following improvements and changes over the gen 2 GT Coyote variants. Slawko Racing Heads is another source for CNC-ported Coyote cylinder heads that contributes a strong racing background and a wealth of experience. Two versions are available - 9.5:1 and 12.0:1 compression ratio. Trick Flow Specialties is a leading designer and manufacturer of high performance cylinder heads, intake manifolds, and engine components. Save your pennies to throw a power adder at one, and better rods, if you're scared. GEN 1/2/3 5.0L COYOTE CNC CYLINDER HEAD PORTING | LME50BARECNC4V | Livernois Motorsports Description Product Information Vehicle Fitments GEN 1/2/3 5.0L COYOTE CNC CYLINDER HEAD PORTING $875.00 #LME50BARECNC4V Item not for sale in California quantity: Add to Cart Description This engine is no longer the focus of ridicule like some of the 90s engines found in the Mustang. Trick Flow products perform as advertised and exceed customer's expectations for performance and value. (Photo Courtesy Ford Performance Parts). Corrected, we netted 630.6 horsepower and 479.8 lb-ft, giving us an overall corrected gain of 26.5 horsepower and loss of 5.4 lb-ft. How do you improve on such a perfect factory cylinder head? gen 3 coyote head flow numbersgovernment jobs for math majors. 2 The Gen 2 heads can be used on the Gen 1 Coyote block as long as the Gen 2 Head Gasket (included in PN M-6067-A50) is used due to the oil feed hole Gen 2 Cylinder Head PN - I enjoy the attention of offending people. The Boss 302 modular engine was code-named "Road Runner" by the Boss development team, giving this engine a special designation over the normal Coyote engine. This creates interference issues with the 20112012 intake manifold because of its extensive ribbing. Westech is typically scheduled out for over two months at a time, and we were strapped in the day before. (Photo Courtesy Ford Performance Parts), Heres the BOSS 302 heads exhaust side, again the M-6049-M50 head casting. What brand and type of headers are you using? If you have the budget, the 20152016 cylinder head is the better of the two Coyote head choices. MKIV, IRS/TruTrack/3.55s, Coyote, TKO600, Wilwoods. AFR heads are available bare (without parts), call our tech line for details. Perhaps this is an unfair comparison when you consider a two-valve versus a four-valve. After the installation of the CNC-ported heads from JPC, the peak numbers jumped to 545 hp and 475. The Road Runner Boss 302 5.0L engine, GT350 VooDoo 5.2L engine, and GT500 supercharged Predator 5.2 engine remain some of the most powerful engines that Ford has ever produced. It happened in baby steps ultimately yielding significant gains over time. Using the formula, the extra 32 cfm had the potential to increase power by 66 hp, but the head swap netted just 10 extra hp, from 495 hp to 505 hp. However, if youre bolting these heads onto a 5.0L Coyote block, be advised that you will run into valve shrouding issues, which may limit power gains. Exceeding 100 hp per liter (1.705 hp per cubic inch) is impressive, but this street motor offered BMEP numbers (effectively torque output relative to displacement) of 212, and on pump gas no less! All TEA head ports and chambers are hand blended in critical areas, and then flow tested to ensure they perform as designed. Manufacturer's Part Number: M-6049-M52X Part Type: Cylinder Heads Product Line: Ford Performance Parts Gen 2 Coyote Cylinder Heads Summit Racing Part Number: FMS-M-6049-M52X UPC: 756122011843 Intake Runner Volume (cc): 209cc Exhaust Runner Volume (cc): 92cc Cylinder Head Style: Bare Cylinder Head Material: Aluminum CNC-Machined Combustion Chamber: We've learned a lot from the Gen-3 exhaust port, and adapt that design for our Gen 1-2 head programs. says Eichhorn. 37.7mm Intake Valve 1.484-inch (.4mm larger than 15-17) Heres what you get: The new Shelby GT350 5.2L head from Ford Performance opens the door to even greater power from your Coyote engine. Not a terrible difference but notable nonetheless! They are a GT350 exclusive; you have to buy a GT350 to get one. ". Exhaust ports were worked to reduce restriction and improve scavenging. The Gen 4 Coyote has the following improvements over the Gen 3 Coyote engine: At this time, the predator engine is currently the apex version of the Coyote-based motors. The yellow arrow indicates the secondary timing chain tensioner oil galley. Talk with Shaun he'll explian this to you, cams are good for a solid 50-60 WHP. Despite this slight drop, torque on the MPR port wins above 5,900 rpm. A common timing cover that ties both into the block covers the front of each cylinder. Ford was able to develop the BOSS 302 head thanks to being given a proper budget. Using a complete gen3 engine: -Gen3 control pack is available. You can copy and paste this link to share: https://www.diyford.com/ford-coyote-engine-cylinder-head-performance-guide/. Exhaust flow with a 1 3/4 inch pipe and standard comp. Normalized for the difference between accessories, we netted 630.6 horsepower and 479.8 lb-ft, giving us an overall corrected gain of 26.5 horsepower and loss of 5.4 lb-ft. Since Fords main goal for the Coyote was performance, they liked the idea of it being linked to a high RPM Indy engine.