Showing posts with label Matt Becker. Show all posts
Showing posts with label Matt Becker. Show all posts

November 22, 2008

The best lap CG never did at VIR: Porsche 997 GT2 2:06

3 comments:
CG was at VIR yesterday and set us this video illustrating Traqmate Studio's "Theoretical Best Lap" feature. The software will take the video from your session's best segments and paste them together. (which is why you see cars appear and disappear!)

You are riding in a Porsche 997 GT2 and CG reported the track was very cold and grip was marginal. He also is not a fan of the OEM version of the Michelin Pilot Cup tires. The car still needs sorting as it understeers too much in the slower turns. However power is certainly is not lacking when he can put it down, I see a 156 mph (251km/h) on the main straight. That's about 20 mph faster than Stee's old e46 M3. His actual times Friday were in the 2:07 range.



Below is a graph comparing speeds between different cars and track days at VIR:

Red and Blue: CG GT2 (2:07s)

Black: Matt Becker (Lotus test driver/engineer) in CG's Exige S 2:11.9

Green: CG Exige S 2:13

Cyan: Stee M3 2:17

As CG commented (having been in the car with him) Becker is still the king of the "esses" his speed through that tricky section is just phenomenal.

VIR Speed plot

You can see this video on your iPhone at this LINK
for other smartphones, choose this other LINK
when prompted choose "feed me Axis"




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July 27, 2007

Axis of Oversteer launches new service.

3 comments:
Axis of Oversteer will torture test your car to verify part durability and failure rates. CG and Adil got started this past week end during PDA's "Grand Slam Weekend" at Pocono Raceway. PDA ran all configurations of the track during the two days and with two drivers, the Exige-S was tested to the limit running the equivalent of 3 one hour enduros. Final tally: a popped off radiator hose and a cracked rotor car had to flatbedded home but it DID complete the day.

After a quick repair at Hunting Ridge Motors, the car was loaded onto a transporter and shipped to VIR where CG, on his first time at that track managed a very impressive 2:13 lap time.

He also got lap data from Matt Becker, chief engineer test driver for suspension development at Lotus. We will have a separate post on that later, suffice it to say that it was QUITE impressive.



After two days at VIR the car is driven to DC where it will again wait for CG to complete his TRI-TRACKTHLON at Lime Rock this next Saturday and Sunday with PCA.

OK Lotus, no charge for this one, but from now on...

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