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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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John T 's Lightning Fast 2011 Challenger SRT8 392
10/24/2012
Challenger SRT8

Jonathan brought us his already fast 2011 Challenger SRT8 392. We installed a twin turbo system, now it's supersonic.

JOHNATHAN T's 2011 CHALLENGER SRT8 TWIN TURBO 392


2010 Challenger SRT8
Under the Hood
Supercharged 392 Challenger R/T Dyno Graph

Pics of John's SRT8 Twin Turbo 392 production in the Arrington Performance facility.

These pictures include photos of the 392 block, 58MM Turbos, and the post-production Dyno Readout. All items being installed in the Arrington Performance facility.


Build Specs:

  • TWIN TURBO 58MM PRECISION TURBOS
  • FORGED 392 SHORT BLOCK W/ BILLET MAINS
  • MCLEOD RXT CLUTCH
  • 6.1L INTAKE
  • DSS 1400HP AXLES
  • GREDDY BOOST CONTROLLER
  • AUTOMETER GUAGES
  • ARRINGTON COMPETITION 1500 FUEL HAT W/ WIRING HARNESS
  • ARRINGTON FUEL RAILS
  • TOURQE: [MAX = 690.7]
  • POWER: [MAX = 594.5]
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