Please help LOL. The company is now offering CNC ported 5.0L Coyote heads for customers looking for more power. (888) 774-8802 Dont know of too many smaller cubed LS motors making 730 NA at the flywheel on pump gas. All cylinder head Armed with the on-track shifting rpm, the CNC-ported heads will help this car breathe as the engine is making almost 40 more rwhp at 7,400 rpm when compared to stock. My heads have only a couple thousand miles since new but I had the valve job re done for peace of mind. starting with the center cap and working toward the end caps. Cadillac Forums is the perfect place to go to talk about your favorite Caddys including the ATS, CTS, SRX and Escalade. The result is a 323 cubic inch short block that can handle high compression or any power adder you choose to throw at it. CNC-Ported Cylinder Heads. The BOSS heads ported outflowed the GT heads ported by over 11 cfm on the intake side when flowed at 28" and .550 lift. Sent my L92 heads and LS3 intake to FED for some work, and purchased a cam as well. Making that much power, however, will require a more robust block, so Watson has also developed its Race-Prepped Coyote Block. Stage 1 heads go for $1,495 with core exchange, and RGR is currently working on Stages 2 and 3, which will include bronze valveguides, larger valves, and upgraded springs. Coyote 5.0L Stage 1 Finally, the part you've been waiting for: Video of the tuned 7.3-liter V-8 running wide-open on the dyno. 144whp and 99wtrq gains. Let MMR take your cylinder heads to the next level with CNC porting. Ford Performance fuel injectors, and a pair of Pace Setter 1 3/4 inch primary tube headers, the 5.3L made 466 peak horsepower and 414 ft.-lbs. Detailed Reviews: Reviews order informed by descriptiveness of user-identified themes such as cleanliness, atmosphere, general tips and location information. flow testing was performed with a 92.2mm (3.630-inch) bore, which is the stock stock Coyote heads flow more at 0.200 than the stock two-valve pushrod heads on some factory performance cars did at 0.500. Everybody that has Ford blue running through their veins loves the 5.0L Coyote. The powerband is 3,500 to 8,000-plus RPM. Long-tube headers and other bulky aftermarket parts just seem to be easier to install on the Three-Valve mod motor and the current Coyote 5.0L than previous Two-Valve and Four-Valve-equipped engines. This 1977 Country Squire Motorhome Was Abandoned for 15 Years! Chris bent over backwards to help. He reports the car pulls strong to that rpm without dropping off. Both heads get a 1/8 inch NPT plug on the deck as shown here. I can only imagine that more power coming in earlier at lower speeds is only going to spin the tires more and then you have less top end power after the tires do settle in. Ill be a lifetime customer. Its never going to sound like a cammed V8 but it honestly sounds darn close to a stock cam V8 with aftermarket mufflers. How To Build A Chassis Table That Will Fit In Any Garage! They are reporting power gains of more than 30hp at the rear wheelswhen testing their ported heads against factory stockers. Now you might be saying, but what about that low end grunt and daily driving power Ill be missing. I run 305 PS4S tires in the rear and they spin until 60-70mph depending on temperature etc. According to the SuperFlow SF-600 flowbench, the new Race Series head flows 362 cubic feet per minute at .600-inch lift on the intake side, and 240 cfm on the exhaust side. I did have it on the dyno before all the changes 350 hp, 375 lbs of torque to the rear wheels. And expect near 600hp and near 600 torque on a 440. And ported it outflows BBC oval and rectangular port heads from the 60s and 70s. Joel torques the ARP head stud nuts to 100 ft.-lbs. A forum community dedicated to drag racing drivers and enthusiasts. or a core charge is added to the final price. It does happen! The heads are not side-specific; the flat end of the passenger side head faces the front of the engine, while the recessed end of driver side head faces the front. MMR Starts with brand new cores (not used) and the magic begins. Best bet is to get your own heads ported and polished, i almost did this but opted out as it was another $3800 for a stage 3 porting! The companys sleeved and epoxied Coyote block is touted to withstand up to 1,800 horsepower. offer many years of high-performance expertise and several NMRA national Ford Performance fuel injectors, and a pair of Pace Setter 1 3/4 inch primary tube headers, the 5.3L made 466 peak horsepower and 414 ft.-lbs. Porting Services. And with good reasona production Coyote makes 435 horsepower and 400 ft.-lbs. Not much for gains. Interested? The moment has finally come for us to remove the cam covers and get to the juicy stuff. "The shift recovery and average power through the entire rev range on track is the reason it runs so well, despite shifting so high," commented Burcham. manufacturers claims and offer customers the correct part the first time. So combining these new offerings with a power adder might just result in streetable, 1,500-horsepower Mustangs thundering down the boulevard. Love my heads/cam Ls7 package, great drivability and runs badass! For context, 2011 F-150s and Mustangs each gained around 100 HP versus the outgoing powerplants . of High Performance Going back to stock turbos.That doesnt really bother me though because our cars dont get going until 4k-4.5k rpm anyways. I got my heads back and they look almost like new. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. FED is one of the best in the industry. I am looking forward to doing more business with these guys in the future. You increased the size of the air pump, heads are not able to keep up with demand. Watsons ported Voodoo heads are said to be good for a 100-horsepower gain on a Coyote engine. Cylinder Heads Every Livernois Motorsports engine component is engineered and assembled to work seamlessly as a package solution. Amazing quality on all of the products I received. Once the porting processes are complete, we have a set of heads with a 215cc intake runner, 102cc exhaust runner, and a 58cc combustion chamber volume. Pretty awesome results from my 2009 Corvette Z06. The build is based on the Ford Performance 5.3L Modular Short Block Assembly. Required fields are marked *. Ed, what was the TFS model # and chamber size for your 5.4L build? Once you go to 103 the heads are going to hold you back. Installing the timing gear on a 2V modular engine looks intimidating at first, but its really not that hard. I'm not trying to call out Weapon-X here; just wondering what caliber of porting caused you problems. And the cam just wow. in three equal steps using ARP assembly lube. We used a set of Cometic multi-layer head gaskets that were just released at SEMA, as well as a pair of its exhaust gaskets. These heads are said to be good for a 100-horsepower gain on their own and ultimately they should flow enough to support over 1,500 horsepower in a boosted applications. Will It Run? Twisted Wedge Race 195 2V cylinder heads, 44cc. Ported Coyote Heads Dyno Test - Killer Coyote Cardio http://bit.ly/2YonbtY The FED guys do excellent work on both machining parts and installation, highly recommend! All Rights Reserved. MMR's Port design is over 3 years in the making and holds every Ford Coyote Record including Worlds Fastest Ford Coyote with an astounding 5.67 1/4 mile @ over 265mph and producing over 4000hp with factory cylinder heads! The Race-Preppedblocks are line-honed, stuffed with Darton sleeves and screwed together with quality ARP fasteners. $2,695 You will lose power below 4.5k rpm. But the story goes much deeper than the just peak gains with the JPC heads. You must log in or register to reply here. The recipe is simpletake a Boss iron block and stuff it with an Eagle forged crank and rods plus a set of Mahle forged pistons compatible with 2-, 3-, and 4V cylinder heads. FED Cylinder Heads. I am building a 5.4L 2V engine based on a stock 2008 GT500 short block and am trying to figure out which TFS to use. Watson Racing now offers ported Voodoo heads for modern 5.0- and 5.2-liter Ford engines as well as a race-prepped Coyote block. The casting alone, even before porting, is much better than the regular Coyote head.. CNC-ported heads from Justins Performance Center (JPC Racing). Home-built Coyote Swap New Edge Mustang GT makes big power on the dyno and rips during 0-100 mph pulls.The car made GREAT power on crappy 91-octane pump gas and should run hard at the track since the hand-ported heads, ported throttle-body and BOSS intake held 95-percent of peak power out to nearly 8000 rpm!Watch its first 1/4 mile passes at the drag strip here! Find out for yourself! They're also on sale for like 300.00 off right now. 10k build smh. We source these from Australia, then machine them to accommodate the LF4/LF3 vacuum pump. Where to start? Learn more. championships are on its resume. Great people to deal with. Below is a Dyno comparison that Pro-Dyno did back in the day (2007ish) to show what type of gains can be made from Ported PI heads and switching to TFS Heads (Which were ported by Fox Lake). Please like, subscribe and leave a comment! The company is now offering CNC ported 5.0L Coyote heads for customers looking for more power. Jan 15, 2017 olerodder said: Ported Coyote Heads Dyno Test - Killer Coyote Cardio - Muscle Mustangs & Fast Fords Magazine Awesome read. Lone Star Throwdown 2023: If You Like Custom Trucks, Then This Was THE Show Of 2023 So Far. For the past eight months, we've been following the latest go-fast goodies for the Coyote 5.0L-powered Mustang. Well be honest, the cylinder heads on these engines look like some sort of prop from the Terminator movies. FED installed stage 1 head/cam package on my 2017 SS 1LE Camaro. The cylinder heads will also have two or three different port options depending on what customers are using the engine for. Come join the discussion about racing, builds, pro mods, hot rods, events, turbos, nitrous, superchargers, and more! has an in-house Dyno Dynamics eddy-current chassis dyno that is used to test Copyright 2023 BangShift LLC. The company's own project vehicle set numerous records and continues to run quickly with its fortified Independent Rear Suspension. What modifications would be required to install into an 05 Crown Vic? This is the place to be! Just think whatll happen if and when Ford does a DOHC head for the 6.2 Boss. The F-150 variant offered 360 HP and 380 lb-ft of torque, while the Mustang version managed 412 HP and 390 lb-ft of torque. Notes: All cylinder head flow testing was performed with a 92.2mm (3.63-inch) bore, which is the stock Coyote 5.0L bore size. Your gains from the cams will be 4.5k-5k rpm to redline. I've heard some say they are not that great and to just buy some aluminum heads like AFRs or Canfields. Other features include CNC Competition Ported 195cc intake/95cc exhaust runners, and valve springs rated to .650 inch valve lift. I gotta say it. Debuting in the 2011 model year, the Coyote is a 5.0L, naturally aspirated V8 engine featuring a dual overhead cam (DOHC) design. How much boost would you recommend from a procharger p1sc? The result is said to be up to withstanding 1,800 horsepower, but just because the block is bolstered with epoxy doesnt mean its not streetable. Highly recommend them as they are one of the best in the business! Just to recap, the stock intake manifold on the Coyote flows serious amounts of air on the top end while still preserving big torque.