- February 25th, 2010
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Mr. Armstrong’s Strong 2009 Shelby GT 500
Performance & Suspension Upgrade
We started with a beautiful Candy Red 2009 GT 500
We added some performance modifications, suspension modifications and then put it on the Dyno at Marysville Speed n’ Custom. We ended up with 550 horsepower at the rear wheels and 531 lbs. of torque (notice the torque curve on the dyno sheet!). This is currently adjusted for pump gas.
Now, we come to the part of the modification were we re-flash the processor with the tune that Steeda put together using the DiabloSport Predator. This state of the art programmer makes for a smooth update. We verify parameters by monitoring with the IDS laptop (of course we bring a second person so the driver is paying attention to the driving). Then when we know everything is okay, it is off the the Dyno!
This awesome Mustang really turns heads!