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Please enjoy these fine examples -- from Challengers to Jeeps, from small HEMIs to BIG ONES, from quiet sleepers to noisy racers, you will find a lot of great ideas for your car build below. Then don't forget to call us at 866-844-1245 to talk about your car.

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M. Powell's 2010 Challenger 6.1L HEMI SRT8 Sporting the Arrington Performance Powertrip Package
3/31/2014
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M. Powell's 2010 Challenger 6.1L HEMI SRT8 Sporting the Arrington Performance Powertrip Package

M. Powell's 2010 Challenger 6.1L HEMI SRT8 Sporting the Arrington Performance Powertrip Package

Mr. Powell wanted to add some new life to his 2010 Challenger SRT8, but keep it naturally aspirated. While a stroker HEMI might be in his future he just wanted to see what we could do for his 6.1L HEMI. We knew exactly what would bring his stock 6.1L to a whole-notha-level. The Arrington Performance Powertrip Package is our upgrade of choice when it comes to adding serious horsepower for a modest price. For HEMI hot rod owners from 2005 - 2014 looking to keep their American muscle naturally aspirated this is an awesome way to get the most out of what you currently have under the hood. Check out Mr. Powell's results below showing gains of over 77RWHP!

Baseline dyno graph before the upgrades!
374RWHP Baseline dyno run for M.Powell
Dyno graph after the installation and calibration of the new Arrington Powertrip Package!
450 Rear Wheel Horsepower 2010 Challenger Powered by Arrington Performance
Arrington Performance Powertrip Package!

This Challenger features the following upgrades:

Call us today for any questions concerning the parts listed above! 866.844.1254