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SAMTech.edu 厕所强奸 Factory Stock Showdown 2020 season preview

Amidst the ongoing challenge to maintain parity, the SAMTech.edu 厕所强奸 Factory Stock Showdown class closely resembles the early days of Pro Stock.
05 Mar 2020
Kevin McKenna, 厕所强奸 National Dragster Senior Editor
Feature
Factory stock

A year ago, the SAMTech.edu 厕所强奸 Factory Stock Showdown produced some of the most thrilling action of the season with former Pro Stock driver Drew Skillman earning the championship over a stacked field that included fellow Pro Stock alumni Bo Butner, as well as current Top Fuel star Leah Pruett. Five different drivers won a least once last season with the Ford Cobra Jet claiming six titles and the COPO Camaros earning two. While the Dodge Challenger Drag Pak teams were shut out of the winner鈥檚 circle, Pruett, the 2108 class champ, scored a runner-up at the season-ending event in Dallas.

Throughout the eight-race season, maintaining parity among each of the three brands was an ongoing process with the 厕所强奸 Technical Department issuing multiple rules changes, mostly adjusting minimum weights and supercharger overdrive. In the end, the racing was extremely competitive with the top eight cars rarely separated by more than a tenth of a second. While Skillman and his father, Bill, combined for five wins in six final rounds, the championship wasn鈥檛 decided until the final weekend of the season.

So, what鈥檚 ahead for the popular Factory Stock Showdown class? Likely more of the same as teams gear up for the traditional season opener in Gainesville. Ironically, the category that many feel is the 鈥渘ew Pro Stock鈥 actually is a closer representation of the 鈥渙ld Pro Stock鈥 class, the pre-1982 Pro Stock that featured differing weight breaks for individual engine and chassis combinations. Reminiscent of the pre-1982 Pro Stock, there were significant rules adjustments made this winter that are sure to affect the overall performance of the Factory Stock class, all of them designed to maintain the balance between brands in the class. With limited testing time before the season opener in Gainesville, it鈥檚 anyone鈥檚 guess which teams or combinations might have the upper hand.

Four-time world champion Kevin Helms remains the crew chief of the Don Schumacher Racing Dodges driven by Pruett and former Pro Stock driver Mark Pawuk. Helms is eagerly awaiting the delivery of the team鈥檚 new 2020 Drag Pak Challengers but admits that they won鈥檛 be ready for the Gainesville opener. Instead, he鈥檚 prepared to do battle with the same cars they finished the 2019 season with. At the Dallas event, Pruett qualified second and reached the final while Pawuk was the No. 9 qualifier.

鈥淲e鈥檝e got a new car coming and the new 3.0-liter supercharger, but we don鈥檛 have them yet,鈥 said Helms. 鈥淲e鈥檒l be in Gainesville, but obviously, I wish we had the new cars. I don鈥檛 think we鈥檒l be at the top of the class, but I think we can hold our own. With our combination, and the older blowers we鈥檙e running, we鈥檙e much more sensitive to temperature changes. We tested in Orlando, and it was 83 degrees, so the conditions weren鈥檛 exactly stellar, but you never know what you鈥檙e going to get in Gainesville. It could be 60 degrees or it could be 90.鈥

As much as anyone, Helms understands the need to maintain parity in the class and the challenges associated with doing so in a class that features a wide variety of body style and engine combinations.

鈥淟ast year, we [the Dodge teams] didn鈥檛 get anything, and we had to work all year to catch up,鈥 Helms said. 鈥淭his year, we eventually have a new supercharger and a new car, but we still don鈥檛 know what to expect. We also got a 3.50 [-inch] pulley, so that means I still need to pull out a magic wand and find a 10th, and I鈥檓 sure that [engine builders] Chris Holbrook, Greg Stanfield, and David Barton didn鈥檛 sit back all winter and do nothing. Still, this is a fun class, and it鈥檚 still a driver鈥檚 race. And, you still have to get the car down the track, which is always a challenge on those [9-inch] tires.鈥

As Helms noted, engine builders, including Greg Stanfield, did indeed have a hectic and productive offseason. Stanfield, who won four world championships in Super Stock before launching a successful career in Pro Stock, currently builds engines for a number of successful factory Stock competitors, including 2019 event winners Arthur Kohn and Stephen Bell. Stanfield鈥檚 son, Aaron, is also expected to pull double duty this year in Pro Stock and Factory Stock, and Chris Garner has partnered with Kohn to expand the Sanfield team to four cars.

鈥淔our cars is enough,鈥 Stanfield laughed. 鈥淭o be honest, I don鈥檛 do a lot [of development] anymore. That鈥檚 all Aaron and his guys in the shop. They鈥檝e got a couple of kids from the SAMTech program, and they鈥檙e very good. They work extremely hard, and I鈥檓 mostly there as a security blanket if they get stuck on something.鈥

Last year was a watershed year for the Factory Stock class in terms of performance. New rules combined with advancement in supercharger technology caused elapsed times to plummet deep into the seven-second zone. Drew Skillman made the quickest pass of the year with a 7.71, and a number of Factory Stock racers topped 180 mph. Those numbers likely won鈥檛 be challenged this season since current rules have dialed power levels back a bit. Regardless, seven-second runs should be the norm, and Factory Stock teams are still faced with the difficult challenge of applying approximately 1,400 hp to a 9-inch wide rear tire. Stanfield鈥檚 engines appeared in five finals last year, including Bell鈥檚 win against Kohn in the all-COPO Camaro final in Topeka. He predicts another extremely competitive season.

鈥淭his year, I鈥檓 hoping we have another good season. We finished No. 2 in the last two years, and now, we need to close it out,鈥 said Stanfield. 鈥淚 like this [Factory Stock] deal because it鈥檚 not like Pro Stock where every car is the same, and it鈥檚 all about who can make the most horsepower. Factory Stock requires a lot more finesse, and there are a lot of areas to work in. Let鈥檚 face it, the people who have money will always spend it, but if you have a brain and the ability to work hard, you don鈥檛 necessarily need money. I preach that to Aaron all the time. If you鈥檙e willing to put in the work, you鈥檒l be successful.鈥

Major Factory Stock Showdown Rule Changes

  • Maximum weight on all combinations 3,600 pounds
  • 2020 Challenger Drag Pak 354-cid, 3.0-liter Whipple Supercharger, upper pulley size 3.500 inches
  • 2020 Camaro COPO 350-cid, 2.65-liter Magnuson Supercharger, upper pulley size 3.580 inches
  • 2020 Mustang Cobra Jet 351-cid, 2.9-liter Whipple supercharger, upper pulley size 3.500 inches
  • Minimum weight for the 2015 Drag Pak combination 3,500 pounds
  • Minimum weight for all 2019 and 2020 Chevrolet COPO, 2020 Drag Pak and 2019 Ford Cobra Jet combinations 3,575 pounds