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Jeff Diffenderfer
เข้าร่วมเมื่อ 1 ก.พ. 2007
วีดีโอ
2010 NASA PTA Nationals
มุมมอง 519 ปีที่แล้ว
NASA National Championships, 2010, Group G, The Rocket (Turbo Mazda MX-5) is at Miller Motorsports Park, Tooele, UT, September 18th, on a very windy day. This clip shows the out lap, start, and the first few laps of a shortened race due to many engine and transmission failures from other race cars in the group. I counted 3 engines and at least one transmission. Lots of oil on the track surface....
Mid-Ohio SCC in Formula Mazda.m4v
มุมมอง 30213 ปีที่แล้ว
In Car video of Mid-Ohio Sports Car Course taken from Jeff Diffenderfer's Formula Mazda during the Qualifying Race for NASA National Championships, September 8th, 2011. Car prepared by Lake Effect Motorsports, Jason and Rudy Vinkemulder. Thanks guys!
Longs Peak Summit
มุมมอง 22514 ปีที่แล้ว
Jeff Diffenderfer says Hi! to family from the summit of Longs Peak, 14,259 feet above sea level in Rocky Mountain National Park. July 26, 2010.
Miata vs Viper at NASA Mid-Ohio Qualifying
มุมมอง 23K14 ปีที่แล้ว
Mid-Ohio Sports Car Course, NASA Great Lakes Regional event. April 11, 2010 Turbo Miata "The Rocket" driven by owner Jeff "Drift" Diffenderfer, chases down a big bad Dodge Viper during qualifying laps on Sunday morning. What a way to start the day! "The Rocket" is a 2004 Mazdaspeed MX-5 and was prepared by Jesse Prather Motorsports of Topeka, KS. We took the NASA National Championship in 2010 a...
WHO WOULD HAVE THOUGHT A 2200LB OVERTIRED TIN CAN W/DRIVER MOD WOULD BE FASTER THAN A 3800LB UNDERTIRED FRESHMAN. GFY
Sad part was the viper didn't seem like it had more than 80hp over the Miata. Typical Dodge... bigger, louder, heavier, slower.
that miata is owning that viper in the handling department. then again what car doesnt it own in handling? 02 Miata couple mods :)
Viper driver can't read flags either 1:46 and 1:54. Next lap 4:00 sees flag and brake-checks everyone instead of slowing down on the next straight.
Nice. Had my adrenaline rushing the entire time.
idk why people say miata is a chick car, this one made the viper look like it's bitch
Perhaps you failed to notice there are straights and curves on this track. Being competitive on a road course involves optimal speed on both. On this day the Miata was faster than this particular Viper/Driver combination. Nobody was taking any chances either. This is how we drive during a qualifying session where lap time determines your starting position for a race. And just what exactly leads you to believe the Miata is a $10k car? The development of The Rocket took 3 years and cost $80K.
What is faster, the viper. Who is better driver, we don;t know. Why? You can take more chances in a $10k car than a $100k car.
Yeah...youneed to take you car to a race track....Any car...any track. The viper is faster on the straights, but the 2000 pound stripped Miata vs 3800 pound Viper and the corners go to the Miata every last time. That's almost a Miata with another Miata in the trunk! Normally race prepped Miatas have to add weight to make the minimum weight for the class. At the track you discover how fast a prepped miata is and how slow most other cars are.
That was awesome! Mid Ohio is a great place! Kept me thoroughly entertained:)
wait this really is a ttc car? How are you not exceeding the minimum power to weight of 12:1?
the most important things in racing is torque and handling /road holding. very nice driving! do you use 275 hoosier to the front as well? i race amiata very similar to yours and use 275 rear and 235 avon slick at front. does the miata need so wide tyre at front? how is the haldling?
in the description you said Mazdaspeed Mx4 got me confused for a while
Horsepower is only part of the equation. What is a bit deceiving is the torque produced by The Rocket. At Mid-Ohio torque rules. Pulling out of all those turns with early throttle application makes it very quick. Miatas are famous for their suspensions too, and we've tweeked it with a full competition setup. Kudos to Jesse Prather for all his excellent work on the motor and suspension.
With a 2380lb comp weight I was told 210whp for TTB.
How the hell is this a TTC car?
mother of god, how are you not oversteering? xD
so, i've never tracked but I really would like to some day. in a race like this, is your car completely vulnurable to being tapped/crashed into. if so, is it completely at your own risk. as in, the other driver doesn't have to pay for it?
That viper must have a NJ/NY driver behind the wheel because he/she doesn't know how to get the F out of the way with all that traffic behind it. Kind of like those in the fast lane on a highway.
What a fun video!!! Thanks for posting!
RIDE. THAT. ASS.
Silly Viper driver, lol.
How are Honda's not counted in the race world? They have several levels of NASA Honda Challenge classes, and numerous other races like Integra R Challenge and HFF challenge dedicated to the H badge.
that wing on that 944 looks funny
Probably the guy that designed the miata, and definately not the dog that designed the viper.
who would have ever thought a 3800lb gtr could corner better than a 2200lb miata
Miata is in no way a rice cooker, and the Porcshe 944's aren't either. RWD Roadster love. A car is a car, and it should be respected. Miata's are some of the most raced cars by amateurs in the world, so don't go calling it a rice cooker. RESPECT FOR DOMESTICS, IMPORTS (Honda's may not count in the race world), AND EXOTICS.
Viper guy:: ok , ok, i give up..
Great driving, nicely preped Miata. I love the sounds of that turbo. ;)
Excellent - now come on south so we can play at RA! Got a link to specs? Sounds like you running NT01s with the tire-talk? I see the same thing at RA - vettes/porsches slow in the corners holding you up, but fly down the back straight so you can't pass... then repeat cycle 1.
Wow. Who would have ever thought that a 2200lb miata could corner better than a 3800lb Viper?
That is one BAD Miata
@Ratava252 yeah no kidding, talk about "wannabe" race car driving skills lol.
Nice driving old neighbor!
the guy in that bigger red car was WAY TOO SLOW!
had the exact same thing happen to me at AB this weekend, maybe it is the same viper, I will post a video later.
Fanastic driving there.. What turbo are you running and with how much boost??
zuadilearium cum
Silly vipers
Wow, That Viper needs some instructions.
Yeah,that kind of thing was frowned upon in my day. Might even get you black flagged for blocking. It was a good job by the miata,an FSDE with a turbo is def fun!
Very nice camera work and final result.