Nikki's Modifications

The 2010 Challenger SRT8 comes ready for the track. There are some modest mods available that give just a bit more drivability. All of my mods have one goal, improve road course (read: Nürburgring) driving experience. Of course, there are some minor asthetics mods as well. 

Take the tour up top or check out below for more detailed informatioin.

Standard

  • 425 Horsepower (crank) (317kW) @ 6200 rpm

  • 420 lb-ft Torque (crank) (569 Nm) @ 4800 rpm

  • Compression Ratio 10:3:1

  • Transmission Tremec TR-6060

  • Weight 4,170lb 1892 kg

  • Wheel 20x9" 245/45 Front 255/45 Rear

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Current

  • ~550 Horsepower (wheel) (410kW) @ 6100 rpm

  • ~575 lb-ft Torque (wheel) (780Nm) @ 5200 rpm

  • Wheel Front 20x8.5" 255/35 Michellen Pilot Super Sport
  • Wheel Rear 20x10" 275/35 Michellen Pilot Super Sport
  • Wheel Track Rear 20x10" 285/35ZR-20 Toyo Proxes R888 

Pulse Brake/Sequential Turn

My buddy Yarb installed a set of the sequential turn signals, I really liked the look of them so I decided to pull the trigger on a set. I also grabbed the pulsing brake light kit.  I ordered the kit from Webelectric.

Wheels and Tires

Bremmer Kraft BR05 20" Diameter 8.5" Wide in front and 10" in the back. They have an 18mm offset with a 6.22" backspacing. The rears come flush to the fender with Michellen Super Sport 275x35 rear and 245x35 up front. 

Hotchkis Sway Bars

The car is a heavy beast. The factory sways are not up to the task of extreme turning without a lot of body roll. These bad boys keep her planted and she drives like she is on rails now. This kit is a must for road course drivers!

KW Variant 2 Coilovers

The KW V2 were pretty straight forward to install. I did these and the sways at the same time.  The option to dial in the dampening is something I have yet to play with. The height adjustment is a 20minute job - too easy.

Hurst Speed Shifter

The Hurst Billet shifter is a no brainer. The stock shifter has a really long throw. I had issues witih locking into second. With this bad boy, you clearly know when your in gear. There is about a 2" shorter throw on the lower gears.

Vortech V3 Supercharger

What can I say about the Vortech V3. ~200 additional horses. Yes Please. This thing is like having another car in my car. When the boost kicks in, you are thrown into the back of your seat. The maxflow bypass/blowoff valve rounds it out!