Introducing the first concept drawings of the 3.6L Porsche powered RÜNGE R2. I have developed the concept to sit on a mid-engine 90″ Wheelbase chassis powered by the last generation of Aircooled 3.6 Liter, 6 Cylinder Porsche 911 engines. The design will utilize full coil over A Arm adjustable suspension, Speedline 18″ Wheels, 962 Windscreen, 915 Gearbox and 911 type disc brakes all around. The interior will feature fully sound deadened paneling with leather coverings. The body will be fully polished aluminum combining modern and classic functionality and aesthetic design. The R2 will be built in the limited run of 10 units. Inquire for pricing and build options.


Announcing 2018 Pre-Orders

RÜNGE CARS NORTH AMERICA is pleased to announce new design concepts and we are taking orders for the 2018 model year.

For more info contact Chris: 320 491 5316

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*Base Models Include:

  • 2 Seat Cockpit w/Leather trim
  • 150HP Engine
  • 4 Speed Custom Built Transmission
  • 4 Point Adjustable rear suspension
  • Hydraulic Clutch
  • Koni Classic Adjustable Shocks
  • Mild Steel 3″ Main Frame with Tubular support structure
  • Balljoint Height Adjustable Front Suspension
  • 4 Point Safety Harness
  • Driver/Passenger Roll Hoop
  • Disc Brakes
  • 15″ Steel Wheels
  • 15″ Vredestein Classic H Rated Tires
  • Aluminum Inner Paneling
  • Hand Formed Aluminum Body

Premium Options Include:

  • Full Leather Interior
  • Leather trimmed headliner (Coupe Models)
  • Aluminum Singleman Tonneau Cover
  • Period Porsche 356 Drum Brakes
  • 356-5 Speed Transaxle with Porsche 901 Internals
  • POLO 195HP 911-4 Cylinder Engine
  • Technomagnesio Wheels
  • Race Prep Chassis/Suspension
  • Race Harness
  • Fire Suppression Systems
  • Quick Release Panels
  • Period (new) correct tires i.e. Piloti, Michelin…
  • Custom Aluminum Fuel Tank
  • Custom Livery
  • Custom Louver work
  • Brake Cooling Ducts
  • And more…

FF004 Makes Jalopnik “Best Drive 2016”


Earlier this year Jalopnik’s Jason Torchinsky host of “Jason Drives” came out to the sub zero wind-chill of MN to test drive FF004. Despite frigid weather, Jason enjoyed his time and FF004 was named one of the “Best Drives of 2016”!

Here’s what Jason had to say:

“Normally, when it comes time to pick cars to drive for my me-driving-cars-weblevision show, Jason Drives, my first thought is almost always “what’s going to make me miserable or confused?” That’s because I’m usually convinced people will only want to watch me if I’m in some sort of peril or pain. Christopher Runge’s amazing handmade car left me delighted and engaged, so in that sense, it was an absolute failure.


In every other sense, though, the car is an absolute triumph. It’s inspired by the post-WWII home-built Volkswagen-based specials war-weary people built and raced, and Chris’ modern interpretation is the stripped-down essential soul of what a racecar is.

It’s handmade throughout, with a tube chassis and English Wheel’d and hammered aluminum skin wrapping a mid-mounted air-cooled flat-four. It’s like wearing motorized speed pants; driving this car is deeply mechanical and visceral. It’s almost more prosthetic than car, and it’s also likely one of the most raw, uncut, pure doses of driving joy I’ve experienced.


Also, it was cold as fuck when I drove it, so I’m happy to say people were still able to see me in a bit of pain. –Jason Torchinsky”


I’ve recently completed FF005. Here are a few photos of the build. The car was picked up by its new owner and driven 1,465 Miles in under 56 Hours back to New York!

FF006-RS and FF007 The Gullwing Coupe are both underway so stay tuned for more!


I am nearing the completion of my latest work, FF004. This project was very special in that I was able to utilize an original Ray Litz built 356 engine, LSD Getrag 4 Speed Transaxle and Pre A Brakes for mechanicals.

As you can see I gave the car a very unique but functional design cue with the “Suicide” doors. The influence came from the Heini Sauter Porsche special built in 1952. The idea was for “Ease of entrance and exit at rally checkpoints.”

I recently invested in a commercial grade polishing system. This is what restorers of vintage warbird airplanes use for a mirror finish. As you can see in the photos it is working well, and this is not the final polish!

The final numbers on this build should put it at about 1130LBS with 115HP. To find out more about build options email CRunge@TheMotoringJournal.com