Hartmut Feyhl left AMG after 15 years to start his own tuning company, RennTech, which is now one of the most respected AMG tuners in the world. His products range from simple software upgrades to full racing builds based on AMG street cars. We take his new, 700 horsepower CLS63 for a spin and establish a new benchmark for luxury sedans: must be able to do burnouts while moving at highway speeds.
The 1,100 HP Switzer "Ultimate Street Edition" GTR - /TUNED
It wasn't long ago that driving a 1000+ horsepower car came with
many sacrifices. These were race or show cars, not to be used daily. Enter
the Switzer "Ultimate Street" GTR. On pump gas, it makes 1,000 horsepower with virtually no
downside. On race gas, it makes 1,100 horsepower. And the owner of
this particular GTR uses it as his daily driver to commute to work. Is
enough to get to the office? We'll find out.
**Update** 0-60: 2.5s, 1/4 Mile: 9.4 @ 150, Standing Mile 208 mph.
The 700 HP VF Engineering BMW M3 - /TUNED
TUNED visits one o our favorite California tuners, VF engineering, who have
upgraded the E92 M3's power, suspension, and brakes in order to turn the m3
from a balanced, focused machine into an absolute monster.
900+WHP Mercedes-Benz CLS63 AMG from Hell! [Part 1]
Become a fan on Facebook for the latest updates:
Recently my friend had his CLS63 tuned by Weistec. This was a very unique
tune and this is currently the only CLS in the world with the tune...and
said tune is estimated to make over 900 WHEEL horsepower via upgraded
software and turbos. Yep, you read that
correctly. Now go watch the video!
*NOTE* this is part 1 of (at least) 2 parts. My friend was running almost
on bands so didn't want to make more slides/burnouts. Stay "tuned" for more
Location: Mexico City, Mexico
Please remember to comment, rate and SUBSCRIBE for more!
Thanks for watching!
The 900 HP Heffner Twin Turbo Lamborghini LP-560 -- /TUNED
/Tuned goes to Sarasota to visit Heffner Performance, the first company to
ever build a twin-turbo kit for the
Lamborghini Gallardo. In a barely marked, unassuming suburban shop, Jason
Heffner turns out some of the tuning world's craziest creations. His
twin-turbo Lamborghini LP-560 seems so
right, however, that we feel it should be standard equipment from the
This Electric E36 Makes 850 lb/ft of Torque at the Wheels! - /TUNED
EV West isn't like other electric car builders. They aren't trying to save
the planet from gasoline emissions, they are trying to build race cars
using electric technology for events that can best use that technology. The
Pikes Peak International Hillclimb, with a total driving distance of under
20 miles at very high elevation, is one of those events. We take their
Pike's Peak M3 to the Dyno to find out what 400
Kilowatts means in horsepower, then to see how
710 HP STaSIS Engineering R8 V10 Spyder
The Smoking Tire hits the canyons with one of the fastest Audi's on the
road: Stasis Engineering's Supercharged R8 5.2 FSI. Matt Farah wrings out
the red Spyder on an empty canyon road, proving that no amount of horsepower is ever too much.
Speed, The Desert, and Crushed Dreams -- /TUNED
Matt and Zack take the 2014 Mini Cooper Works GP to the Silver State
Classic, an open road challenge in the Nevada desert. It started out as a
good idea, but doesn't exactly go well, as the organizers want us to go
slowly, and when driving a Mini GP, the only thing you can do is go fast as
hell. To anyone this offends, we're sorry (but not really).
Lamborghini Aventador LP760-4 Dragon Edition - Startups, Revs, Overview
The first video of the brand new Lamborghini Aventador L760-4 Dragon
Edition created by the new partnership between Refined-Marques and Oakley
Design. This is car #01 out of 10 of the version of the Aventador with a
power increase to 760hp, extra carbon additions to the bodywork and engine
bay, numbered plaques in the engine bay, dashboard and door sills as well
as the dragon stitching work styled on the car.
This particular car is shown in this incredibly bright chrome wrap in an
aqua blue colour; the original car is matte black underneath but is truly
striking in this form! The wrap was completed by Premier Signs, you can see
more of their work here:
For more information please visit http://www.refined-marques.com
Please follow both Refined Marques and Oakley Design on Facebook:
Thanks for watching, Tim
Car Blog: http://www.shmee150.co.uk
Camera: Sony CX700 http://amzn.to/rrsVwn
The STILLEN 500 HP Supercharged Nissan 370Z - /TUNED
TUNED Visits racing legend Steve Millen's STILLEN in Costa Mesa, CA to see
what happens when he gets his hands on the Nissan 370Z. Already a potent
machine, what happens when STILLEN upgrades pretty much everything?
Fortunately, it doesn't suck.
650 HP BBi Autosport Porsche 997 Turbo S - /TUNED
TUNED visits BBi Autosport in Huntington Beach, CA to drive their new
Porsche 997 turbo S. This unbelievable
machine balances big power with low weight and suspension and brake
upgrades to match. TUNED runs a quarter mile on a runway before heading
into the canyons to see if BBi has really built a no-compromises ultimate
street car for the track.
"The Myth" of Panama's 900 HP Evo - /TUNED
It's the rainy season in Panama, and that means if we want to go fast,
we're gonna need some AWD performance. Fortunately, we've got the keys to
Race Lab's 900 HP Mitsubishi Evolution 7. Now if we can just find somewhere
to run it....