One dimension that stands out on the spec sheet is the deck height of 8.900 inches. Building the best racing engine is making the best set of compromises. I had two herniated discs, and it was pinching my sciatic nerve, but its100 percent better than it was.. That change, of course, didnt come at once. This past year the 4th-generation DRCE4 cylinder block was released to racers, and the allowable deck height reflects the continued shrinking of that engine spec. Veteran Pro Stock driver Larry Morgan confirmed to CompetitionPlus.com he will be filling in for Richie Stevens at the U.S. Nationals Sept. 2-5 in Indianapolis and drive the Camaro for Beaver Motorsports and owned by Mark Beaver. They put it on a wall in the tech trailer. Stability of the cylinder, thats where all the power comes from, says Morgan. Ferri currently works with the DRCE2 block. We promise not to use your email address for anything but exclusive updates from the Power Automedia Network. We'll send you raw engine tech articles, news, features, and videos every week from EngineLabs. Bringing down the deck height, combined with raising the cam location, allowed shorter, stronger pushrods. Everything gets covered. Proving that last season was Justin Shearer, Big Chief from the reality-TV program Street Outlaws. He recorded a public-service announcement for the NHRA at Englishtown last June, then brought his operation to the U.S. Nationals. Im not a very good statistician when the last time Bob won one, because he won so many and they all sort of run together in my mind. NHRA photo. Vous souhaitez faire le dpannage de votre automobile Fontaine ? Larry has won the U.S. Nationals before, and he knows how to win it. Theyve done a fine job and I think weve done a pretty good job ourselves.. Save and / or retrieve information on a device, Ensure security, prevent fraud and correct errors, Provide advertisements or content technically, Use market research to gain insights about target groups, Receive and use automatically sent device properties for identification, Actively query device properties for identification. Larry knows what hes doing and a good guy to fill with the driving duties, but also help the team along with our program. LARRY MORGAN: I think we are all experimenting to some extent, but Ive been preparing for this, as Mose will tell you, all year. Theyre kind of controlling their own destiny, and thats probably a good thing. Drag Race Central | Presented by Summitracing.com But hes uninhibited about sharing why he is switching to the Pro Modified class, what he thinks of the state of the Pro Stock category, and how the NHRA is faring as the 2017 season prepares to step off Feb. 9-12 with the Circle K Winternationals at Pomona, Calif. (The 12-race J&A Service NHRA Pro Modified Series will open with the March 16-19 Amalie Oil Gatornationals at Gainesville, Fla.). HIDDEN HORSEPOWER WITH LARRY MORGAN, JOE CASTELLO AND LAKE - YouTube Such a large camshaft is used to reduce torsional twisting under the high spring loads and also provide cam grinder with a large platform for radical ramp profiles and high lifts on the lobe. At the turn of the century it was rare for a Pro Stock engine to rev over 9,600 rpm. Richie is a very good driver and I hate this for him. CAN YOU TALK ABOUT YOUR OFFICIAL RELATIONSHIP WITH FORD? We were very, very delightful with what we saw after that. We actually met our goal the first time out on the dynamometer, in fact, we eclipsed our goal, our expected goal and that has really set the excitement high. AS FAR AS THE ENGINEERING PART, THATS BECOME SUCH AN IMPORTANT ROLE IN MOTORSPORTS. SINCE THE FORD PRO STOCK ENGINE DEBUTED IN NOVEMBER, HOW MUCH PROGRESS HAS BEEN MADE ON THE ENGINE? Stevens family business is Stevens Used Auto Parts in New Orleans. After running Pro Stock the last year I did (2015), I saw that it looked like that wasnt going very well. The higher the lift at the lobe, then smaller ratio rocker arms are required to achieve the massive lifts that are used today. In 1970, both the AHRA and NHRA launched a Pro Stock class featuring the most popular drivers and fastest cars. Track carbs are set up to counter the effects of the G-forces when launching off the starting line. The carburetor is only so wide. This swap was made easier by the efforts of Mose Nowland, who had been a key member of Fords engineering staff since the 1960s and who was spearheading Fords return to the Pro Stock wars. CAN YOU COMMENT ON WHAT YOU THINK YOU GUYS [FORD] BRING THAT JUST WASNT THERE BEFORE? He built a 255ci engine with a 2.550-inch crankshaft and needed a 8.080-inch deck height. Early 500-inch Pro Stock engines using the old Bow Tie block had a bore around 4.600-inch. I think were going to do well; I hope we do. Posted by Chris Durrett on September 23, 2019, FOR IMMEDIATE RELEASE Contact: Chris Durrett, 330 NW Stallings DrNacogdoches, TX 75964(936) 560-2218www.mastmotorsports.com. The most popular ring material is 440B stainless steel, although some builders prefer carbon steel. We are still getting our feet wet and if we can have a good qualifying position with our new motor program, and hopefully we can make a round or two, Beaver said. The DRCE2 and DRCE3 are no longer manufactured, says GM race engineer Roger Allen. Im going to run the whole season. CAN YOU TRANSFER DATA FROM NASCAR TO NHRA? Were planning on five classes per year and two hand-on classes in the shop, Morgan stated. John Force gains honorary doctorate from UNOH, John Force Racing confirms its return to action, John Force Racing confirms its return to action I can tell you, its really exciting for us, for the fact that Ford hasnt been out there for such a long time. I feel good, but I just have to get some laps in the car., LARRY MORGAN FILLING IN FOR STEVENS JR., TO DRIVE BEAVER MOTORSPORTS PRO STOCK ENTRY IN INDY. I think its a real good class, and I think its going to step up this year and become something real serious, Morgan said. Morgan Finished With Ford Program, Maybe Pro Stock Too Events. Pro Stock engines actually have two sets of carbs: one for the track and one for the dyno. Morgan also is a three-time U.S. Nationals Pro Stock runner-up. Teams have tried virtually every possible firing order but most come back to theclassic 4-7 swap in the firing order; that is, 1-8-7-3-6-5-4-2. Unless theres a big challenge, Im not comfortable and working on heads is the most challenging thing professionally that Ive ever had to do. Celebrating her 45th year in sports journalism, Susan Wade has emerged as one of the leading drag-racing writers with 20 seasons at the racetrack. Im going to do it for sure, he said. To put that in perspective, the traditional big-block Chevy, upon which the DRCE platform traces its heritage, has a deck height of 9.800 inches. Ive got to get my license upgraded.. Counterweight designs vary between engine builder preferences but most teams run 2.500-inch mains (409 size) and 1.888-inch rod journals (Honda size). He was gracious enough to fill in for us and try and help us with our program. Larry discusses his legendary career, Pro Stock engine technology, and tells several stories. At age 62, Larry Morgan is feeling rejuvenated, thanks to recent back surgery. Cylinder-head specialists were driving this trend. Its quite a thrill. TALK ABOUT HOW YOUR MUSTANG PERFORMED LAST WEEK IN TESTING. We will safeguard your e-mail and only send content you request. I would not know what to do without them. Morgan, a previous winner in Super Stock (four victories) and Comp (three wins), finished in the Top 10 Pro Stock standings 10 times, with a career-high finish of third in 1989. And if a team ever gets it to work, well know it by the dramatically different exhaust note. The primary sponsors on the Camaro will be VitaCshot.com, Racersdirect.com, Strutmaters.com with Chip Lofton and Beaver Bonding. Two veteran Pro Stock racers will release the clutch on their new rides for the first time on Monday, Dec. 14. EA-Airsoft 22 Rue Pierre Semard, Fontaine, Auvergne-Rhne-Alpes 38600 The block supports a total of nine 70mm to 80mm cam bearings. The quick answer is that they dont make the same power. After leaving Pro Stock in the early 1990s, Christian became heavily involved in the fledgling Pro Street world and went on to dominate National Muscle Car Association action for years. If done correctly, that frees up about 10 pounds for the final few feet, which could be the difference in a dead-heat finish. Im good. The DRCE4 has provisions for nine cam bearings and support cam cores up to 80mm. Im in it. A large cam, such as this example from Comp Cams, improves torsional stiffness and allows for more aggressive lobe designs. Larry Morgan's New Pro Mod Venture 'A No-Brainer - Dragzine Ring packages are incredibly thin: as thin as.021 (and .110-inch wide) for the top two rings and 2mm oil rings. I think its [Pro Mod] a real good class, and I think its going to step up this year and become something real serious. Heres the bottom line . Larry Morgan's Pro-Stock Mustang Completed - Dragzine We found these Ford mirror-image-port heads at PRI a couple years ago. But he has to agree with Erica Enders, who candidly, yet matter-of-factly proclaimed several years ago, Pro Stock is a hard sell.. Its now fixed at 6.300 inches above the crankshaft. We spent a lot of time on the dyno. Both his father and step-father built engines for a living, and by 18 years of age Morgan spent countless hours experimenting on the flowbench. Larry Morgan stops by the Total Seal booth at the 2021 PRI show. People think all the power comes from camshafts, cylinder heads and intake manifolds, sums up Ferri. Today, the smallest bore is 4.715-inch with some running as large as 4.750. Larry Morgan and Tony Christian, two great and colorful drivers from Pro Stock history, will be the guests of honor at the Amalie Motor Oil NHRA Gatornationals as part of NHRAs yearlong salute to 50 Years of Pro Stock. All rights reserved. Thats the car I will be driving in Indy this week. NHRA also requires a spec fuel for all cars: For 2015 it was changed to. 275 were here. He took a job with Bob Glidden Racing before moving on to Larry Morgan racing and eventually landing at Reher-Morrison. Stevens, a six-time NHRA national event Pro Stock winner, has competed in a limited schedule for Beaver Motorsports this season, but is unable to drive in Indy because hes dealing with aftermath of Hurricane Ida in his hometown of New Orleans. Raw blocks are sent to Pro Motor Engines in North Carolina for some 40 hours of machine work to align the mains, size the cam bearings and locate the lifter bores. ), theyd say, Were not interested. Larry Morgan Morgan began his racing career in 1975 when he started bracket racing. I enjoy restoring the cylinder heads and intake manifolds for collector cars like Ferraris, Lamborghinis, Jaguars, horseless carriages and everything in between. Larry Morgan changed from running a Dodge to being a Ford man several years ago. The reason Im running that Comp car is Danny Jesel built an engine and I race that car with that engine. If you dont have them youre just wasting time and money with the old trial and error approach. Eddie Bennett will be our crew chief and Vince Shull is our back-half guy.. John Force Racing pauses racing activities until 2021, Force after 150th win: The monkey taught me so much, Force after 150th win: The monkey taught me so much They are trying to point us in the right direction and work on us with reliability. We were excited about the performance of this thing. Technology, tips, and information about how to tackle challenges when building high performance engines and finding that "Hidden Horsepower". The other thing I looked at . From Formula 1 to MotoGP we report straight from the paddock because we love our sport, just like you. I didnt do that yet. The development work has been on the top end basically, the manifold and induction system and so on. The LS platform is taking off by leaps and bounds, but as a custom shop, we will provide cylinder head services for all types of engines. Stevens has competed in five NHRA national events for Beaver Motorsports this season and they were running Frank Iaconio Racing Engines, but that will change in Indy. You can revoke your consent at any time via the data protection page.1. Weve been working on making these parts the way they should be. The trend soon shifted to small-block engines to take advantage of a tangled pounds-per-cubic-inch rules recipe that included weight breaksreportedly often influenced by inside politicsfor longer wheelbase cars like a 4-door Ford Maverick. I have to learn more about the whole program. The traditional 26-degree intake and 17-degree exhaust valve anglesboth with a 4-degree cantin a big-block Chevy has morphed into the neighborhood of 9 to 11 degrees with an 8- or 9-degree cant in todays Pro Stock cylinder head. Its not. But its a done deal. The key to horsepower is keeping all the cylinder pressure inside the cylinder, so much of the sophistication in Pro Stock development has been in tighter clearances, reduced ring tension and superior ring seal. A lot of work went into this project, as the car body change . But the driving question remains: What first prompted this miniaturization of the cylinder block, and whats motivating it today? The DRCE4 comes with a .700-inch deck thickness, so teams will whittle off another .200- to .300-inch to meet their needs. In order to keep delivering our expert journalism, our website uses advertising. Our connection with Larry, it came about as we were looking for very capable teams to launch our program with and I believe Larry might have been doing a little shopping from his side. Mopar has the Hemi 99 (PN P4876887) and the Hemi 06 (PN P5153454) blocks that are eligible. Teams have hooked up a magnehelic gauge during testing to measure the pressure differential from standing still to 200 mph. McClure spent eighteen months in jail and works at a family car dealership. Larry Morgan, Tony Christian will be part of Pro Stock salute at - NHRA At some point you had to compromise, and shorter should be better in terms of control., After switching from Ford to GM this year, Larry Morgan snapped a 120-race winless streak to capture the 4-Wide Nationals at zMAX Dragway. You have to admit that Pro Stock is like red-headed children now. OWard on wrong strategy Thats the roll of the dice, Grosjean: Fifth runner-up finish hurt after leading so much, Grosjean: Fifth runner-up finish hurt after leading so much All rights reserved. It allows us to digitize prototype ports and update existing port designs with very little effort. WHAT ARE YOU EXPECTATIONS ON THE FORD PRO STOCK ENGINE? At age 62, Larry Morgan is feeling rejuvenated, thanks to recent back surgery. 3.2K members. Morgan also won the NHRA Pro Stock bonus events three times, including in 1989, as part of a huge double-up victory at the U.S. Nationals. There is no traditional front cover bolt pattern as the cam is held in place with a Jesel cartridge-style cover that keeps oil off the belt drive. Years ago I was at 1.8:1, says Ferri. I hate to say it. there the BEST, hope everyone enjoys the group. Its drag racing 24 hours a day! Visit motorsport.com as usual with advertising and tracking. Iron blocks provide a more stable foundation to reduce bore distortion and crankshaft deflection than cast aluminum. I know its going to be different, and Ive got to respect the car a little bit more than I did the car that I was racing. Pro Stock engine builders avoid long skirts and a tall compression height, so much of piston design is focused on the support structure around the pin bosses. We feel theyre at the top with horsepower and we look forward to having a good time.. Typical valves sizes are around 2.600-inch for intake and 1.800-inch for exhaust. The often-brash Christian, who lives in Sarasota, Fla., also came to Pro Stock from the Sportsman ranks. Nevertheless, he said hes ready to jump into the talent pool that features as diverse personalities as its engine combinations and body styles. From what we see and feel right now, were going to be in that ladder somewhere.. Larry Morgan, in the background jokling with John Nobile, believes leasing motors is only a viable option for some drivers for financial reasons. . He turned out to be the singular full-time competitor for the Ford Mustang through its current tenure; it was lonely for Morgan and his crew, particularly when Nowland was forced into retirement. Such a move would cut down on carburetor development costs and open up intake manifold design. If the cylinder head doesnt breathe a lot, then youre going to want a longer rod. He done a little bit of consulting with us this year. EA-Airsoft les heures d'ouverture, la carte et les indications, le numro de tlphone et les commentaires des clients. Larry Morgan and Tony Christian, two great and colorful drivers from Pro Stock history, will be the guests of honor at the Amalie Motor Oil NHRA Gatornationals as part of NHRA's yearlong. He was also forced to pay back $60,000 to Eastman-Kodak for falsifying an invoice. By Chris Taylor February 01, 2010. The intake manifold would have grown as wide as a house if the deck heights had not shrunk over the years. A traditional small-block Chevy has a 9.025-inch deck height. The compatibility and durability of the components was better than we expected and we just felt real good that we had a sound engine, and now the remainder of the winter we spent on dynamometer and a couple of test trips to start tuning on the horsepower.. As was reported in the rumor mill last week, NHRA Pro Stock rookie Buddy Perkinson will compete at this weekend's 57th annual Mac Tools U.S. Nationals in Indianapolis aboard a Ford Mustang supplied by Competition Eliminator racer Mark Wolfe with horsepower from Larry Morgan. Enjoy! Bob Glidden and Ford had to revive the Boss 429 and did quite well, winning four championships in the 80s. Larry Morgan made the conversion over to a Ford Pro Stock program in 2010 with a high hopes and potential. Working with David Reher and Bruce Allen for 22 years has been a real privilege. 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Larry saw Fords departure as a new opportunity. MOSE NOWLAND: Weve made considerable progress with our engine and were very excited about it. That helps keep the compression height down, avoiding a top-heavy piston that can rock in the cylinder. Theres a lot that can be said for setting up the short-block.. That puts the crankshaft stroke as low as 3.520-inch. Things like that are the things we need.. HAVE YOU CONSULTED BOB GLIDDEN? That means the camshaft core could be 16mm larger than the crankshaft mains. Morgan scored 12 wins in 39 final-round appearances in Pro Stock beginning in 1989, the year that he won the prestigious U.S. Nationals. Use motorsport.com without any advertising banners, personalized tracking and commercials for a small fee. A properly designed billet aluminum block would likely match an iron block in strength, but NHRA would never approve such a move. Bob Glidden was forced to drop his winning Cleveland engine program in 1982 when NHRA mandated 500ci and start a new R&D effort with the Boss 429 platform. Ive been working on a lot of sponsorship for the last year, and people turn their nose up at Pro Stock. En savoir plus sur le Garage Volkswagen Fontaine - Jean Lain Automobiles. Let me make it clear that we didnt have a whole gaggle of engineers on this project. He has worked for many Professional race teams such as Bob Glidden, Larry Morgan Racing and managed the Induction R&D department at Reher Morrison Racing Engines for well over a decade. In New Orleans, they still have no power, and the flights are canceled out of New Orleans, so Richie is staying there to take care of his business and everything else and we are good with that. Pro Stock teams are extremely protective of their setups and go to great lengths to keep the engine away from prying eyes. Surfacing that block was something else because the bellhousing bolts were higher than the deck, says Duttweiler, also noting that sometimes he has run into bolt holes for the water pump. Christians last of six NHRA Pro Stock final rounds came at the 1990 World Finals, where he fell to Glidden. Nowland and Morgan talk about the engine, testing and goals for the 2010 season. Rocker-arm ratios were reportedly as high as 2.5:1 at some point in the Pro Stock timeline. Perkinson Teaming With Larry Morgan, Wolfe At Indy - Dragzine We have some pretty high hopes for our new motor program with Titan Racing Engines. Pro Stock Engines: What's The Secret To Those Big Power Numbers? 2.2K views 1 year ago Larry Morgan stops by the Total Seal booth at the 2021 PRI show. A traditional BBC has bore centers of 4.840 inches. Morgan, meanwhile, is going to have a hectic schedule in Indy this week. Aside from the 2012-13 championship runs from the highly talented Hemi drivers of Allen Johnson and Jeg Coughlin Jr., the DRCE engine has dominated the Pro Stock ranks since Gliddens glory days. It was very delightful for me to have spent so much time on NASCAR projects that theres a lot of things we learned there that we applied to this engine. KB Racing with Greg Anderson and Jason Line have won six NHRA Pro Stock championships in this century and wont allow even the slightest peek at their equipment in the pits. Todays Pro Stock engine block is nearly unrecognizable compared to the iconic OG motors of the 70s, so heres a quick history lesson in what has become NHRAs most complicated division in terms of internal combustion engineering. Its not like what Im accustomed to. As the structure of the blocks became stouter, engine builders consistently enlarged the bore as far as they dared so that bigger valves could be stuffed into the cylinder head. Im actually going to be running a Comp car there as well and my full-time job at the races is working with Frank Manzo and Mike Castellano on the Pro Mod car, Morgan said. . How about that? he said. NHRA returns to Southern California to open 2015 season, John Force Racing to take Chevrolet Camaro down track in 2015, NHRA update: Virginia joins schedule, top teams make lineup changes, NHRA update: Virginia joins schedule, top teams make lineup changes Theyd done all they could to get to the top of the heap, but with only a one-car team competing against multiple-car squads and a budget that paled in comparison to his competitors, Morgans efforts got him into eliminations most of the time but rarely past the first or second rounds. We have worked for many years with Bob and we love the family dearly; they can certainly get the job done. Its an honor for us to be able to race with them again, he said of working with the Gray Motorsports engine group. At Mast, Ill be able to continue doing what Ive always done but with far greater resources than ever before, Morgan stated. Nacogdoches, TX Opening the next chapter in a distinguished motorsports career that spans over 30 years, Darin Morgan will join the Mast Motorsports team effective immediately. Theres just such a range of cars. She contributes to Power Automedia as a freelancer writer. Im hooking up with a good guy who races, Morgan said. WAS IT BOB GLIDDEN IN THE LATE 90s? 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If you want to make good power up high, you have to have a short intake runner.. Dave Elk has worked with. Im excited about doing it. Build your own custom newsletter with the content you love from Dragzine, directly to your inbox, absolutely FREE! MOSE NOWLAND: It would be more like the mid-90s. LARRY MORGAN RACING, INC. LARRY MORGAN RACING, INC. is an Ohio Corporation For-Profit filed on February 5, 1993. Once you get that number, what would be the ideal deck height for that combination?. We just took his Hemi out and put Jesels motor in it. We ran real well in testing, both times we were out. He finished seventh in the points standings and won two races in Charlotte and Denver and was runner-up in Chicago. Mose made some very, very nice parts and the foundation is all there. We've picked the new engine up about 50 horsepower since then," said Morgan on the early developmental problems he faced. The ring package is also designed to work with tight clearances and the thinnest oil used in motorsports today, such as 0W2, as well as provide minimal resistance.
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