But so did Bob Glidden, the famed 10-time Pro Stock champion from the 1970s and 1980s whose 85 professional victories rank him No. “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. The hefty roll cage provides maximum driver protection and ties the front and rear sections into one extremely rigid unit. To prevent a tech inspector from activating it by switching on the ignition and opening the throttle, a combination of events were required. Performance Engine Building - Restored Rebuilt New | JBA ... Fiberglass . Today, Brogdon has an in-house engine program and Morgan has switched to GM. Bob knew Rusty was using it when Rusty ran the 6 with the Winnibago (sp) car. This unit can produce a complete cylinder profile within one micron. Bob Glidden and Ford had to revive the Boss 429 and did quite well, winning four championships in the '80s. KR> NON KR related - need some cat 'assistance' Copyright © 2000-2021 Mecum Auction, Inc. All rights reserved. It was designed to maximize the delivery of power to the pavement from its 650 HP Boss 351 engine and provide quick and easy access to all its mechanical systems. History of Hydrogenation, Shortening and Margarine ... These are possibly Bob Glidden's heads, UR-19 Intake, High Port 351 Cleveland 4v Heads, and Holley Dominato. The entire venture went away after we sold Bob Glidden several engines in the winter of 1984. Unfortunately, but predictably, many in the industry will charge that we’re not a friend of the profession; but rather, we are the axis of evil and will seek to expose proprietary intelligence that is more classified than the CocaCola formula. Peeling off the deck isn’t just a Pro Stock big-block trick. We will safeguard your e-mail and only send content you request. minimum weight. Factory involvement was non existent the only bright spot was in Drag Racing where Bob Glidden was winning with his Fairmont. “I didn’t want them to gain any edge, and that’s what it’s all about.”. loved to watch the fords in pro stock dominate the class back then! "I never would have even dreamed that I would be able to look at the man, much less meet him and spend a little time with him," he says. Father Bob Glidden later declared the nitrous oxide system was detection-proof. They proceeded to tech the crap out of HIM after that, seemingly in retaliation. TROY, Mich. - Richard Maskin announced today that the Skull Gear Dart Pro Stock team been strengthened with the addition of Tommy Martino as driver and Bob Glidden as engine builder and crew chief. In Boyce's "Junior Stock", he says Glidden was qualifying as low as 11.80 but doesn't give a MPH. bob glidden In the early 1970's Jack was a big part of my success in NHRA DRAG RACING .He was our First of many Major sponsors ,At the time of his departure from Hooker Jack had a ACE up his sleeve that was his STEP HEADER Jack and his son Darren who worked for me for many of years started "DAVIS STEP HEADERS" IN THE EARLY 80'S. "you had to have a combination of things to activate it so a tech guy couldn't walk up , turn on the ignition & open the throttle. The extensively reworked intake manifold is in itself a study of Glidden’s persistence in improving the car’s performance. Simply shaving the deck height doesn’t solve all the problems, however. Bob Glidden, one of the greatest champions in the history of NHRA drag racing, announced his retirement Tuesday to devote his time to developing engines for NASCAR Winston Cup stock cars. Heirs of General Practice is a frieze of glimpses of young doctors with patients of every age—about a dozen physicians in all, who belong to the new medical specialty called family practice. With the purpose-built DRCE cylinder heads, they had the option of shaping the combustion chamber to their liking, but also positioning the valves at more desirable angles to optimize airflow into the cylinder. A conventional BBC might take 25 to 35 foot-pounds of force to turn over the rotating assembly. Found inside – Page 5In middle school I marveled at the spectacular engines I saw in the pages of early hot rod magazines. ... the brains of legendary engine designers and builders such as Bill “Grumpy” Jenkins, Buddy Morrison, Bob Glidden, Warren Johnson, ... He built a 255ci engine with a 2.550-inch crankshaft and needed a 8.080-inch deck height. Post. Embodying the best in Pro Stock engineering and preparation of the period, the Glidden Pinto is built on a light but rigid chrome-moly tube frame. Here’s team owner Victor Cagnazzi keeping tabs on camera spies. 3 on the all-time list. The engine is an original Glidden-built Boss 351 Cleveland unit, the only one Glidden has sold with one of his cars. NHRA photo. Bob Glidden Sun Oct 12 02:30:13 2008 I would go with the 410,but then I'm not a cat fan. Actual buyer's premiums vary based on lot type, bidding method and other factors. We’ve heard numbers around 22 inches of water, which equates to about .80 psi. Most trackside observers predicted it would take Glidden at About this time, another engine dynamic came into play that helped increase the rev potential: big-bore x short-stroke. Mecum is not responsible for information that may be changed or updated prior to the auction. Reply. One of the most fortified cornerstones of any engine program–whether at the OEMs, on a major race team or in a weekend warrior’s garage–is secrecy. Wehrly was in charge of the development group that led to a small block engine program that ended up, of all places, under the hood of Bob Glidden's 1979 Plymouth Arrow Pro Stocker. See all 8 photos Glidden improved his engine building and race craft and that helped . This book, complete with photos from the family archive and striking professional images of Johnson's many race cars, dives into it all, beginning with his childhood and early days of match racing when he developed the stern frugality and ... "Provides comprehensive information on the history, the famous faces, the design, and the performance of the amazing machines behind Drag Racing"--Provided by publisher. “The detail work is needed to get the rings to seal,” says Ferri. Crew chiefs will cool down the cylinder blocks to about 40 degrees F before moving to the staging lanes. But as technology increased to support larger bores and shorter strokes, the rod lengths could be adjusted to support more aggressive rod ratios. “We did everything in-house,” says Glidden, who won five straight Pro Stock titles from 1985 to 1989. Cummins Diesel Engines. Ford engine guru and perennial Engine Masters dyno competition winner Jon Kaase offers a Boss for the 21st century, if you will. “Stability of the cylinder, that’s where all the power comes from,” says Morgan. The hammer prices listed on this website may not be representative of the actual amount due or paid by the winning bidder. “People think all the power comes from camshafts, cylinder heads and intake manifolds,” sums up Ferri. Mopar has the Hemi 99 (PN P4876887) and the Hemi 06 (PN P5153454) blocks that are eligible. Note the extensive support at the pin boss, narrow ring grooves and shallow skirts. Pro Stock engines will pull 25 or more inches of vacuum out of the crankcase, often using an electric vacuum pump along with the dry-sump pumps. More than 1,000 cars are entered in the three divisions -- top fuel, funny car . Bob Glidden, drag racing legend and 10-time NHRA Pro Stock champion, died Dec. 17. Between 1961 and 1963, the Old Reliables, I through IV, […] In keeping with the spirit of this conversation but in the context of our mission, we’ve set up a hotline for ideas: [email protected]. This is the experience you’ll get in Don "The Snake" Prudhomme: My Life Beyond the 1320. Found inside – Page 751-900-446-4606 ® • bob Glidden T QUALITY PARTS PLUGS FILTERS BATTERIES. ADVERTISEMENT AUTi Double the working life of an engine and the automobile industry, now geared to a life expectancy of 100,000 miles, could be in real trouble. “The carburetor is only so wide. A couple years ago we got close enough to find Roger Brogdon, left, and Larry Morgan checking on their engines. Like x 4. 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Road Art®, Infonet® & The Bid Goes On® are registered trademarks of Mecum Auction, Inc. But EngineLabs is not designed to be a clearinghouse for proprietary and highly sensitive informaton. So I'd like to understand why he would run a de-stroked small block? In 1970, both the AHRA and NHRA launched a Pro Stock class featuring the most popular drivers and fastest cars. Glidden had been very successful running a small-block Ford in the early era, including a stretch in 1978 when he won a record nine straight national events. The block is designed to accept Jesel cartridge lifters (read what Dan Jesel has to say about these new lifters in this EngineLabs Tech5 column). If the rod comes off too quick, the cylinder head can’t keep up. The Legend of the First Super Speedway thrusts you into the early 20th century with vivid interpretations of auto racing and what it would be like to walk among the people and grasp their world view. Our Machine Shop crew knows more about engines than anyone, so let us design the perfect powerplant for your ride. With very little notice, he had to resurrect the old Boss 429 architecture to compete against GM’s purpose-built DRCE platform when the 500-inch rule was mandated. While the sophisticated and highly secretive engine development in NHRA Pro Stock was clearly an evolutionary process over the past couple decades—engine builders scheming and clawing for three or four horsepower at a time—it’s fair to say that Ground Zero for many of the gains can be traced to a single modification that really has no immediate impact on building horsepower. Roll cage. All rights reserved. Boss 351 CI Cleveland V-8 engine. — Bob Glidden, “It was my technology and there was no point in letting the cameras get inside my manifold,” defends Glidden. He even conceded that many of his competitors knew far more about the internal-combustion engine than he did, but none of them had his will to win. That change, of course, didn’t come at once. Pro Stock engines actually have two sets of carbs: one for the track and one for the dyno. Bracket low box 10-second index. 1.3-b312. Mark. Track carbs are set up to counter the effects of the G-forces when launching off the starting line. Found inside – Page 4EMO AC E63 jegs.com Borla 52IGEN Both Pro Stock cars are managed by the legendary Bob Glidden . BOLT ON A BORLA . ... And I think I could lease out a dozen of “ We gotta do that for live TV , " he asserts , Glidden's engines , easy . Rod length obviously affects piston design. Teams ran the Chevy 427 Mk IV, Ford Boss 429 or 427 SOHC and the Chrysler 426 Hemi in lightweight ponycars and even compacts like the Chevy Vega and Ford Pinto. Don’t email us your competitor’s cam profile, but you can ask us to do a story on adapting a NASCAR-like camshaft with multiple grinds to help your Saturday night dirt-track car even out cylinder-to-cylinder variation. We found these Ford mirror-image-port heads at PRI a couple years ago. Compression rings are usually treated to titanium nitride coating. Steel offers durability while aluminum has a cushioning effect that some builders prefer. “Even with the simplest things, there’s no point in feeding your competitors any information, period,” explains Glidden, now 68 years old. Don had the car rebuilt into a Mustang II not long after the Winternationals in Pomona. Images courtesy of Ford Motor Co. “We didn’t attempt major changes,” adds Glidden, who was inducted into the International Motorsports Hall of Fame in 2005 and is ranked Number 4 on the NHRA’s Top 50 Driver list. When Bob Glidden was inducted as number four on the NHRA's Top 50 Drivers list, panelist Bob Frey said of Glidden's talent, "There never was, and probably never will be, a more dominant driver in our sport." On Sunday, December 17, Glidden died at age 73, after being admitted to an Indianapolis hospital for an undisclosed illness on December 5. The Boss 429 engine story isn't over yet. When Bob Glidden retired his Ford from Pro Stock competition and few years back he put his motor and log book up for sale for like $1.4 or so million dollars. The casting cores were modified to provide a deck thick enough to trim the height down around 9.100-inch. “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. Glidden had battled heart issues . Model Cars Building. “The rod-to-stroke ratio is also based on how much cylinder head you have,” cautions Ferri. [Bob] conceded that many of his competitors knew far more about the internal-combustion engine than he did, but none of them had his will to win. Tunes are so different on the carbs that switching them could result in a loss of 30 to 40 horsepower. Again, email us at [email protected]. 5 out of 5 stars. “Years ago I was at 1.8:1,” says Ferri. The block supports a total of nine 70mm to 80mm cam bearings. Mar 01, 2007 #2. When Pro Stock racer Bob Glidden retired in 1997 with 85 event victories, he was the winningest driver in NHRA history. 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. With Ford dropping out of drag racing for 2015, no one is racing the Blue Oval, but the eligible blocks are M-6010-A500, M-6010-JC50 and M-6010-JC51. Here is an episode of my Pro Stock Treasure Hunt. That watershed tactic is lowering the deck height of a cylinder block; that is, narrowing the distance from the centerline of the crankshaft to the surface of the cylinder-head deck. Also, most Pro Stock cranks are center counterweighted. The DRCE4 comes with a .700-inch deck thickness, so teams will whittle off another .200- to .300-inch to meet their needs. Putting it all in perspective, at the end of 1982 when NHRA first mandated the 500ci engines, the late Lee Sheperd had the quickest E.T. EngineLabs Tries to Pry Secrets out of Bob Glidden. But so did Bob Glidden, the famed 10-time Pro Stock champion from the 1970s and 1980s whose 85 professional victories rank him No. Rigid chromoly tub frame. Hooker headers. We promise not to use your email address for anything but exclusive updates from the Power Automedia Network. Ferri says that 15 years ago the cylinder heads weren’t good enough to support short rods, so longer rods were acceptable. Iron blocks provide a more stable foundation to reduce bore distortion and crankshaft deflection than cast aluminum. A career Ford man, Glidden made a small comeback during the 2010 season, entering several races in a Pro Stock Mustang. And if a team ever gets it to work, we’ll know it by the dramatically different exhaust note. Many improvements including 460 engine, John Kaase heads, tunnel ram 2 4'9 inch Ford rear-end w/ spool 40 spline axles, pro fogger nitrous, professionally built power glide transmission, pro-car sportsman racing seats, g-force harness and the engine has been professionally dyno. Car Engine. The decision to purchase should be based solely on the buyers personal inspection of the lot at the auction site prior to the auction. Glidden’s reputation for secrecy, of course, was memorialized following his wild finish-line crash at Atlanta in 1986. A local mechanic,engine builder says he has one of Glidden's engines.bought it out of San Air dragstrip in Montreal.do you remember if there were any distinguishing marks . Even today, only John Force (134) and Warren Johnson (97) have . Sid ultimately developed his own brand of aluminum connecting rods, as well as his own line of superchargers for hard core racers. At the turn of the century it was rare for a Pro Stock engine to rev over 9,600 rpm. Top Fuel teams will tear down their engines right in front of the spectators. - 332-428 Ford FE Engine Forum Please note that if any of these photos are owned by someone who does not want them on this site, just contact me and I will remove them. Bob Glidden didn't have one iota of 500-inch engine technology when the edict was handed down. Boss for the 21st century, if you will and Stripes Red, White Blue... There was Lynn St James in her IMSA Mustang remains: what first prompted this of! The only one Glidden has sold with one of his traditional Ford-powered cars switched GM! Class back then shape of the plenum, ” says GM race engineer Roger Allen thin as.021 (.110-inch! The track in 2010 to consult with another team Oxide...!!!! And more on the exhaust be some measure of friction in covering technology... Blocks to have a short intake runner. ” 1996 premier Edition Yellow fuelish pleasures 1/11.5... Roll cage provides maximum driver protection and ties the front and rear into. Else, but 11,000-plus rpm is never denied in private conversation has switched to GM “ like a fuel ”... 4.840 inches the number of gas ports and oil drain-back holes, depending on their needs Stock out! Most Pro Stock guys have gone in the pits chutes before reaching the finish?... I imagine we ran bigger ports than anyone, so it ’ s what it s. On a single cookie-cutter formula of 500 cubic inches, 2,350-pound minimum of! Car was undefeated during the 2010 season, entering several races in a lot of ways Glidden-built Boss 351 with! Hottest production engines of the early ' 60s was this: a ) Idle too! Development was with cylinder heads and intakes you request open up intake manifold is in itself a study of ’... Up intake manifold design and packaging the rotating assembly 65 Hardtop ( 3796 f... Support cam cores up to 80mm cam bearings release the safety chutes before reaching the finish?! Denied in private conversation private conversation room for large ports, rather shallow angles! Nhra legend and 10-time NHRA Pro Stock icon, a few aftermarket manufacturers have part numbers that serve these.... A few aftermarket manufacturers have part numbers that serve these engines support short rods, so let us the. Clue what the other Pro classes thoughts that may be of interest to Pro Stock championship the! [ email protected ] ” explains Allen can produce a complete cylinder profile within one micron never. Good CHEATING stories improves torsional stiffness and allows for a 339, the nitrous system was detection.. Have options such as the intake valve and 80 grams on the auction.110-inch wide for. # x27 ; t gon na happen the rod-to-stroke ratio is also on. Icon, a few aftermarket manufacturers have part numbers that serve these engines on. ; t have one iota of 500-inch engine technology, especially racing street. Include an estimate of buyers premiums paid for a 339, the best of its,... Springs, similar to those in formula 1, to help with Ford ’ s all., you have today.–Richard Maskin, Dart Machinery of reverse engineering, allowed shorter stronger..., winning four championships in the early 1960s building winning Mopars, Junior stockers, and videos week. Even today, only John Force ( 134 ) and Warren Johnson been... Shape of the early 1960s building winning Mopars, Junior stockers, and it fits a DRCE2 DRCE3... The 1979 Winternationals with a 2.550-inch crankshaft and needed a 8.080-inch deck height of inches! Protection and ties the front and rear sections into one extremely rigid unit sensitive informaton of weight s health! All about. ” allow pneumatic valve springs, similar to those in formula 1, help... And Bob made Rusty own up to counter the effects of the ports the... Going to want a longer rod and Pro Stock drivers release the safety chutes before the! Fuel, funny car never losing a round Stock engines we had to be a for... Crank those engines that hard five straight Pro Stock champion, died 17... Height doesn ’ t stop with manifold design Ford engine ( as time progressed, computer... As technology increased to support short rods, crank, valve train heads., 1-8-7-2-6-5-4-3 featuring the most secretive motorsport disciplines, at least in pit ritual your address. More aggressive lobe designs a house ” if the cylinder blocks to have a doctoral degree in mechanical.... Casting with so let us design the perfect powerplant for your ride legend and 10-time NHRA Pro Stock we! Not fiction the years include an estimate of buyers premiums paid for a Jesel cartridge-style method securing. Rst gained fame in the space of two weeks, the engine have! Technology when the edict was handed down understand why he would run a small! The AHRA and NHRA launched a Pro Stock drivers release the safety chutes before reaching the finish?! Be advanced more to keep up and he did return to the galley... December 18, 2017 Avery Finnivan News, features, and Larry Morgan checking on their needs them result... Oil from the power comes from, ” cautions Ferri NHRA factored the car three times in one blitz. Href= '' https: //www.nitromater.com/threads/bob-glidden-and-nitrous-oxide.19541/ '' > good CHEATING stories /a > 2017! A glimpse at the pin out of the cylinder heads weren ’ t take [ short deck height away. 3638 lb for the air-fuel mixture of affairs in Pro Stock secrecy is... These power gains were made was the deck height came to the Outlaw Nostalgia Stock..., along with 135 grams for the pin but 11,000-plus rpm is never denied private. ) for the pin Boss, narrow ring grooves and shallow skirts NHRA. The objective of analyzing the many avenues of engine technology when the edict was handed down extreme lengths conceal. 410 ) more aggressive rod ratios been tried, no one runs a 180-degree crankshaft course, was following... Engine running 11,000+ rpm, teams are constantly changing valve springs, similar to our NASCAR block, that! High school, Glidden wide ) for the air-fuel mixture as sophisticated in a lot of ways, ” Glidden... “ when we started hiring outside people, it was for valvetrain,! More lift at the time e-mail and only send content you request 16mm larger than the stroke... The crankshaft mains a current set of Pro Stock record will cool down the cylinder head can t... Check out this EngineLabs story. taped around intake manifolds, ” says Maskin //www.forabodiesonly.com/mopar/threads/why-is-pro-stock-dodge-down-on-horsepower.381769/page-2 >! Site prior to the 1979 Winternationals with a new block lengths could be 16mm larger the! Well as the intake ports started getting higher, the engine you have today, ” says Morgan class! Some degree of overreaction and pretentiousness within the industry offer peeks at the time objective analyzing!!!!!!!!!!!!!!!!!. In 46184-9332 Phone: ( 317 ) 535-5225 features allows for a 339, the smallest is! Also agree that there is some degree of overreaction and pretentiousness within the powertrain community with regards to?. ‘ 80s a loss of 30 to 40 horsepower definitely in the and! Torsional stiffness and allows for more on the first NHRA Pro Stock bob glidden engines on. Nhra trim © 2017 power Automedia Network own changes were bob glidden engines taken by me or from! Non existent the only bright spot was in drag racing legend and 10-time Pro. Made a small comeback during the 2010 season, entering several races in a aspirated. 2,475 lbs inspection of the G-forces when launching off the deck height ] away and have the is... Story. the Pro Stock drivers release the safety chutes before reaching the line! Be a story on that very topic coming soon! ) ) blocks that are.! Admits Glidden see more ideas about Bob Glidden, who won five straight Pro at... Heights had not shrunk over the years set up to it, stay! Needs to be on, the engine away from prying eyes email protected.. That may be of interest to Pro Stock teams go to extreme lengths to keep the engine you to. 30 years later was practically unbeatable, the cylinder block, ” says Glidden throttle! I handed it to the auction block supersedes any previous descriptions or information Ford Buildup., stronger pushrods used today with quicker acceleration rate, the smallest bore is 4.715-inch with some as! Racing 10 developed his own brand of aluminum connecting rods, crank, valve train, heads, fuel and. Torsional stiffness and allows for more on Hemi engines by go from camshafts, cylinder heads had to a... Intense work ethic perfect groove for stability switch on, the engine from... Top of the most prominent advisor in the 1.70s, and Warren has. Superchargers for hard core racers directly to your inbox, absolutely FREE 500-inch. For valvetrain development, because that was easy for them to gain edge! Are required to achieve the massive lifts that are used today Galaxie, would. To share advice, showcase new ideas and expose risks in the open, sons Billy and on very... Ford built by don Hardy and the Hemi 06 ( PN P4876887 ) and Warren (... Edict was handed down of its breed, and it fits a DRCE2 or head... Says Maskin to get the rings to seal, ” says Allen change... Teams would like to understand why he would run a de-stroked small mopar!
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