![]() Want to see how a 70mm DRCE camshaft compares to a big-block Chevy? Watch this. Intake valve diameter: 2.55 inches (approximately)Įxhaust valve diameter: 1.80 inches (approximately)ĭuration: 280 degrees (intake) 308 degrees (exhaust)Įxhaust system: Four-into-one or tri-Y headers Type: Coil-near plug Holley crank-trigger system with eight sparkplugs Injectors: 80 or 160 pound per hour Holley units, maximum of eight Throttle body: 25-square-inch Holley unit required on all enginesįuel pump: Engine driven or electric, 90 psi maximum pressure Type: Electronic multi-port Holley fuel injection Material: CNC-machined steel, based on big-block Chevy Performance: More than 1,400 hp and 800 lb-ft of torqueĭesign: 90-degree V-8, with four-bolt steel bearing caps (center three caps are splayed), based on Mark IV big-block Chevy design Material: Cast iron (DRCE 2) cast iron or compacted-graphite iron(CGI) (DRCE 3 and DRCE 4)Ĭam-to-crank centerline: 5.750 to 7.067 inchesĬost: $4,700 (DRCE 2) $8,000 (DRCE 3 CGI) n/a (DRCE 4 CGI) Today, the engine can be found in Chevy, Dodge, Ford, and Pontiac Pro Stock cars and may be the most refined engine to ever grace a National Hot Rod Association dragstrip. In the first round of eliminations, he posted 'the very first 9-second Pro Stock run ever recorded during a major NHRA event,' his 9.98 at 138.46 mph, beating Bill Hielscher. ![]() If you enjoyed this photo feature and would like to see more vintage and current-era drag racing photos, be sure to follow on Instagram.Tracing its roots to the Chevy Mark IV Rat Motor, the Chevrolet Performance Drag Racing Competition Engine (DRCE) delivers more than 1,400 electronically fuel-injected horsepower to a pair of Goodyears for a 6-second ride down the quarter-mile in an excess of 200 mph. Drag Racing League Rulebook are now online and viewable by all who wish to compete in the NHRA. ![]() You can just imagine seeing one of these babies going down the road! Cleveland’s Ron Hutter in the Carver – Hutter – Novak entry (shout out to National Dragster’s Kevin McKenna for passing along this info) The 2022 NHRA Rulebook and 2022 NHRA Summit Racing Jr. Does this really need a caption? REALLY? Two words: Grumpy. It earned Ford’s first NHRA Pro Stock win at the Summernationals in 1971. _ The Gapp & Roush “Shotgun Express” Maverick “Dyno Don” Nicholson’s Ford Maverick is said to have won 45 consecutive rounds of match racing. Bobby Yowell’s Duster with one of its more tame paint schemes The class is often described as all motor, due to the cars not using any form of forced. Legend has it (or, more accurately, we read it in “ The History of NHRA Pro Stock“) that Wally Booth planned to campaign a Chevy Vega in 1972 before he was signed by American Motors to wheel this AMC-powered Gremlin X. Pro stock is a class of drag racing featuring factory hot rods. (Note: this cool bit of info came from a story Phil Burgess wrote for in 2016). Ed Pink built an all-aluminum engine for this car, hence his name on the side of the engine compartment. _ Bruce Walker was the driver of this Barry Setzer Camaro, which was a Super Stocker built for match races before it went Pro Stock. 2017 NHRA Pro Stock champion Bo Butner will return to the seat of a Pro Stock car for a full-pull in NHRAs 2022 Camping World Drag Racing Series through a partnership with Johnsons Horsepowered. CHASSIS 1970: By rule, the first Pro Stock cars were required to use a stock chassis, and typical modifications included the addition of subframe connectors and a roll bar or roll cage, made from. Don Carlton and the 1972 Plymouth Barracuda Motown Missile - his second in the Motown Missile series - in the lanes. _ “Billy the Kid” Stepp’s Dodge, the year after it was driven by Stu McDade to a runner-up at the U.S. Warren Johnson checking out Dick Landy’s Dodge Reaction time: Average of a racers reaction times. Over in Factory Stock Showdown, David Barton rounded out a. All runs quicker than 3.9 seconds in Top Fuel, 4 seconds in Funny Car, 6.63 seconds in Pro Stock and 7 seconds in Pro Stock Motorcycle are included. These images are not included in the recently released book about her husband’s extraordinary career in drag racing, but she provided many more for that project, which you can get here: Drag Racing’s Warren “The Professor” Johnson: The Cars, People, and Wins Behind His Pro Stock Success.Īnd now we present…. Our dominance was fueled by Top Fuel Champion Brittany Force and Pro Stock Champion Erica Enders. If you’re lucky, the photographers will let you ever-so-gently paw through those stacks, and Arlene Johnson (yes, that Arlene Johnson) so graciously allowed us to peruse a pile of pics she took in the lanes at a Pro Stock meet in 1972 at a dragstrip in Toronto, Canada. The very cool thing about folks who took photos back before the digital era is that most of them have stacks of glorious prints that capture moments of time that will live as long as the paper on which they were printed. ![]()
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