650 HP Porsche 911 997 Turbo modified by Champion Motorsports vs. Pontiac G8 - Road Test TV
http://www.RoadTestTV.com Quarter Mile Drag Race Video of a 650 HP 2008 Porsche 997 turbo Cab 6 speed manual modified by Champion Motorsports with larger 65mm turbos, Larger Motorsports Intercoolers, GIAC tune and Tubi Exhaust. The vehicle in the other lane is a very nice stock Pontiac G8.
2015 Mercedes C300 4Matic - Baseline & Tuned - 1/4 Mile Drag Test - Road Test TV
http://www.RoadTestTV.com 1/4 mile Drag Race Video of 2015 Mercedes Benz C300 before and after being tuned by David Dimitrion. The 2015 Mercedes C300 is powered by a 2.0 liter turbocharged, direct injected, 4 cylinder engine backed by a 7 speed automatic transmission. During the baseline testing, the 100 percent stock C300 4Matic ran 14.95 at 92.21 mph. After only installing a 93 octane tune, the C300 knocks 1.19 seconds off the 1/4 mile time, adds almost 7 mph to its trap speed and runs 13.76 at over 99 mph. Not too shabby. Data logging also revealed a 4 mpg increase in gas mileage after the tune. Road Test TV - We Live Hi Performance! New Videos Every Sunday !!! Please SUBSCRIBE http://www.youtube.com/subscription_center?add_user=roadtesttv
550 RWHP Tuned Twin Turbo BMW M4 - 1/4 mile Video - Road Test TV
http://www.RoadTestTV.com 1/4 mile drag race video of the new 2015 BMW M4. Gone is the 4.0 Liter V8, which has been replaced by BMW's twin turbo 3.0-liter inline six-cylinder. The new M4 power-plant makes 425 horsepower and 406 pound-feet of torque when stock. The M4 in the video has an a downpipe, full Exhaust, tune, and drag radials. On a Dynojet it made 554rwhp 595rwtq. As most of you know, BMW has moved away from their high winding naturally aspirated motors and replaced them with twin turbocharged inline 6's and 8's. In addition to the torque benefit of a turbo motor, another benefit is weight savings since the new twin turbo-6 is 22 pounds lighter than the V8 it replaces. The 2015 BMW M4's base price is $74,125.00 Road Test TV - We Live Hi Performance! New Videos Every Sunday !!! Please SUBSCRIBE http://www.youtube.com/subscription_center?add_user=roadtesttv
Twin Turbo BMW M5 (F10) Sound, Revs, Walkaround, Heads Up Display - Teaser - Road Test TV
http://www.RoadTestTV.com Teaser video of RoadTestTV's project F10 BMW M5. The M5 is powered by BMW's 4.4 liter twin turbo V8 which makes 560 horsepower. The Crew at RoadTestTV has plans to modify the M5 and take it to the track to do some heads up racing. Tell us what you would like to see. Road Test TV - We Live Hi Performance! New Videos Every Week !!! Please SUBSCRIBE http://www.youtube.com/subscription_center?add_user=roadtesttv