VMAX DAY in the U.K.
#1
VMAX DAY in the U.K.
I ran 193mph.
My pics of the day
LP640
LP640 SV
LP640 SPYDER
997TT (mine)
997 GT2
RUF CTR3
9FF GT9R
9FF 850
9FF 1000 engine bay
Nissan GTR's
FORD GT
AUDI's
SLR 722
MV AGUSTA
Bit of everything.
Hope you enjoy
Nick.
My pics of the day
LP640
LP640 SV
LP640 SPYDER
997TT (mine)
997 GT2
RUF CTR3
9FF GT9R
9FF 850
9FF 1000 engine bay
Nissan GTR's
FORD GT
AUDI's
SLR 722
MV AGUSTA
Bit of everything.
Hope you enjoy
Nick.
#3
#6
Bend to speed trap is about 1.3 miles I was told.
http://pistonheads.com/gassing/topic...57908&nmt=VMAX Armageddon Attendees - Estimates & Actual Speeds
Here are some that are not listed and still need to be confirmed.
9FF GT9R with 1127hp - 222mph on 2nd run
9FF 996tt convetable with 1000hp - 222mph with roof up and 210mph with roof down
9FF GT850 with 850hp - 207mph
RUF CTR3 - 199mph
997 GT2 RStuning/cargraphic 660bhp - 196mph
LP670 SV - 194mph
SLR 722 - 193mph
So for me to run 193mph and keep up with the big boys toys makes me very proud of my car epecially having a passenger on every run and nearly a full tank!
Now the next goal would be to break the 200mph
http://pistonheads.com/gassing/topic...57908&nmt=VMAX Armageddon Attendees - Estimates & Actual Speeds
Here are some that are not listed and still need to be confirmed.
9FF GT9R with 1127hp - 222mph on 2nd run
9FF 996tt convetable with 1000hp - 222mph with roof up and 210mph with roof down
9FF GT850 with 850hp - 207mph
RUF CTR3 - 199mph
997 GT2 RStuning/cargraphic 660bhp - 196mph
LP670 SV - 194mph
SLR 722 - 193mph
So for me to run 193mph and keep up with the big boys toys makes me very proud of my car epecially having a passenger on every run and nearly a full tank!
Now the next goal would be to break the 200mph
Last edited by GTRNICK; 03-15-2010 at 03:02 PM.
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#8
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Following on from doing 190mph at the last standing mile event I went to I expected to hit the 200 mark for the 1.5mile vmax run.....
First run..... 196mph, second run........196mph, third run..........196mph
Houston we have a problem.
Car felt great but I expected more. Spoke with Jan owner of 9ff who suggested that my VTG equipped engine was overheating the VTGs, one reason why he doesn't use them.
I data logged the next run and VTG temps were controlled accurately by the program to 900DegC max so spot on there.....IATs were at 31DegC max....
When I got back Jean did a comparison graph for me compared to the last event, you can see below, I am losing serious hp from 4th gear onwards
Blue line is 1 mile drag event red line is vmax
The only difference I could think of was the fuel. The car is mapped on German Shell 100RON. For the first (fast) event I ran a tank of UK Shell 99 with NF Race octane booster. For this event I ran Texaco 97RON with a different brand Octane booster, Silkolene Pro Boost at 3%.....
So after Jean's confirmation that I am way down I wanted to confirm to myself that it was not the Bruntingthorpe surface..... I sneaked out and ran WOT to 183mph and logged IAT, EGT and timing.
Confirmed, the car was some 3 seconds slower going 155mph to 183mph than at the first event......
I have sent the logs to my tuner and am hoping the timing numbers reveal a retard situation (other than the driver ).... If they can't fathom out anything then I am a bit stuck, maybe a trip to zee fatherland !
First run..... 196mph, second run........196mph, third run..........196mph
Houston we have a problem.
Car felt great but I expected more. Spoke with Jan owner of 9ff who suggested that my VTG equipped engine was overheating the VTGs, one reason why he doesn't use them.
I data logged the next run and VTG temps were controlled accurately by the program to 900DegC max so spot on there.....IATs were at 31DegC max....
When I got back Jean did a comparison graph for me compared to the last event, you can see below, I am losing serious hp from 4th gear onwards
Blue line is 1 mile drag event red line is vmax
The only difference I could think of was the fuel. The car is mapped on German Shell 100RON. For the first (fast) event I ran a tank of UK Shell 99 with NF Race octane booster. For this event I ran Texaco 97RON with a different brand Octane booster, Silkolene Pro Boost at 3%.....
So after Jean's confirmation that I am way down I wanted to confirm to myself that it was not the Bruntingthorpe surface..... I sneaked out and ran WOT to 183mph and logged IAT, EGT and timing.
Confirmed, the car was some 3 seconds slower going 155mph to 183mph than at the first event......
I have sent the logs to my tuner and am hoping the timing numbers reveal a retard situation (other than the driver ).... If they can't fathom out anything then I am a bit stuck, maybe a trip to zee fatherland !