0-60 calculator
#31
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Originally Posted by Martin2005
By normal driver I assume you mean one not prepared to bounce the car off the limiter at the start
I can defo get into the 12's though, I think short shifting maybe the answer
![Smile](images/smilies/smile.gif)
I can defo get into the 12's though, I think short shifting maybe the answer
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Just as a comparison for Martin,
off the top of my head my 12.6 run had a terminal of 111.5mph with an ET of 1.7 seconds. One of my earlier runs was a bit of an odd one, 13.2 with a terminal of 119mph
Incidentally, I rip out the seats/spare wheel etc etc to give me as much assistance as possible and only have at the v most 1/4 tank of race fuel in.
off the top of my head my 12.6 run had a terminal of 111.5mph with an ET of 1.7 seconds. One of my earlier runs was a bit of an odd one, 13.2 with a terminal of 119mph
![Cuckoo](images/smilies/cuckoo.gif)
Incidentally, I rip out the seats/spare wheel etc etc to give me as much assistance as possible and only have at the v most 1/4 tank of race fuel in.
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Originally Posted by Neilo
its all possible, but like you say...maybe not with you bhind the wheel ![Stick Out Tongue](images/smilies/tongue.gif)
Bob'5s managed 3.7 to 60 and 11.7 in a 340bhp classic....so it can be done.
![Stick Out Tongue](images/smilies/tongue.gif)
Bob'5s managed 3.7 to 60 and 11.7 in a 340bhp classic....so it can be done.
![Big Grin](images/smilies/biggrin.gif)
Would like to get it timed again. Still enough to win the event though (GP Tuner RWYB)
![Big Grin](images/smilies/biggrin.gif)
#34
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Power at Flywheel (BHP) : 320
Weight without Driver (KG) : 1170
Power to Weight Ratio (BHP Per Ton) : 277.90
0 - 60 (Secs) : 3.79
0 - 100 (Secs) : 10.03
60 - 100 (Secs) : 6.24
Quarter Mile (Secs) : 12.47
Terminal Speed (MPH) : 111.51
Drag Strip Quarter Mile (Secs) : 12.07
Drag Strip Terminal Speed (MPH) : 115.31
Weight without Driver (KG) : 1170
Power to Weight Ratio (BHP Per Ton) : 277.90
0 - 60 (Secs) : 3.79
0 - 100 (Secs) : 10.03
60 - 100 (Secs) : 6.24
Quarter Mile (Secs) : 12.47
Terminal Speed (MPH) : 111.51
Drag Strip Quarter Mile (Secs) : 12.07
Drag Strip Terminal Speed (MPH) : 115.31
#36
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![Default](images/icons/icon1.gif)
Power at Flywheel (BHP) : 315
Weight without Driver (KG) : 1235
Power to Weight Ratio (BHP Per Ton) : 259.16
0 - 60 (Secs) : 4.01
0 - 100 (Secs) : 10.55
60 - 100 (Secs) : 6.55
Quarter Mile (Secs) : 12.69
Terminal Speed (MPH) : 109.65
Drag Strip Quarter Mile (Secs) : 12.29
Drag Strip Terminal Speed (MPH) : 113.33
Weight without Driver (KG) : 1235
Power to Weight Ratio (BHP Per Ton) : 259.16
0 - 60 (Secs) : 4.01
0 - 100 (Secs) : 10.55
60 - 100 (Secs) : 6.55
Quarter Mile (Secs) : 12.69
Terminal Speed (MPH) : 109.65
Drag Strip Quarter Mile (Secs) : 12.29
Drag Strip Terminal Speed (MPH) : 113.33
#38
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Originally Posted by Neilo
its all possible, but like you say...maybe not with you bhind the wheel ![Stick Out Tongue](images/smilies/tongue.gif)
Bob'5s managed 3.7 to 60 and 11.7 in a 340bhp classic....so it can be done.
![Stick Out Tongue](images/smilies/tongue.gif)
Bob'5s managed 3.7 to 60 and 11.7 in a 340bhp classic....so it can be done.
![Big Grin](images/smilies/biggrin.gif)
![Nono](images/smilies/nono.gif)
Ns04
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Originally Posted by Neilo
its harder than you think though....what were your terminal speeds when you did 13.5? that will give youa better indication of if your going wrong somewhere..
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Originally Posted by Martin2005
102mph
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Originally Posted by Peanuts
No real world relevance whatsoever bud ![Wink](images/smilies/wink.gif)
![Wink](images/smilies/wink.gif)
![Wink](images/smilies/wink.gif)
![Big Grin](images/smilies/biggrin.gif)
#45
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Originally Posted by Martin2005
By normal driver I assume you mean one not prepared to bounce the car off the limiter at the start
I can defo get into the 12's though, I think short shifting maybe the answer
![Smile](images/smilies/smile.gif)
I can defo get into the 12's though, I think short shifting maybe the answer
![Smile](images/smilies/smile.gif)
#46
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Originally Posted by Neilo
thats pretty low for a 350bhp car in truth....maybe your holding on to gears too long in that case...as you said, try short shifting...
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![Default](images/icons/icon1.gif)
0 - 60 (Secs) : 4.76
0 - 100 (Secs) : 12.94
60 - 100 (Secs) : 8.18
Quarter Mile (Secs) : 13.50
Terminal Speed (MPH) : 102.15
Drag Strip Quarter Mile (Secs) : 13.10
Drag Strip Terminal Speed (MPH) : 105.46
0 - 100 (Secs) : 12.94
60 - 100 (Secs) : 8.18
Quarter Mile (Secs) : 13.50
Terminal Speed (MPH) : 102.15
Drag Strip Quarter Mile (Secs) : 13.10
Drag Strip Terminal Speed (MPH) : 105.46
#48
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a little....but you shoudl be crossing the line at about 110....or 112 to get comfortably in the 12s...(as in 12.5 say) so on a hot day id expect to see you at 106-108....
My last run i crossed the line doing 108 (335bhp car) in about 27degrees which isnt much different....witha buggered gearchange.
My last run i crossed the line doing 108 (335bhp car) in about 27degrees which isnt much different....witha buggered gearchange.
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Originally Posted by misty
Lancaster eh? I once went to lancaster..................................It was shut![Big Grin](images/smilies/biggrin.gif)
![Big Grin](images/smilies/biggrin.gif)
dave
![Big Grin](images/smilies/biggrin.gif)
![Big Grin](images/smilies/biggrin.gif)
dave
![Eek2](images/smilies/eek2.gif)
#51
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Originally Posted by Neilo
a little....but you shoudl be crossing the line at about 110....or 112 to get comfortably in the 12s...(as in 12.5 say) so on a hot day id expect to see you at 106-108....
My last run i crossed the line doing 108 (335bhp car) in about 27degrees which isnt much different....witha buggered gearchange.
My last run i crossed the line doing 108 (335bhp car) in about 27degrees which isnt much different....witha buggered gearchange.
#53
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Neilo,
So pretty much what mine was then 12.6 @ 111.5 is about right then
Any thoughts on how one run could be so slow 13.2 but have terminal of 119?
So pretty much what mine was then 12.6 @ 111.5 is about right then
![Smile](images/smilies/smile.gif)
Any thoughts on how one run could be so slow 13.2 but have terminal of 119?
Last edited by Jay_bee; 13 July 2006 at 03:10 PM.
#54
![Default](images/icons/icon1.gif)
Originally Posted by Martin2005
check your maths![Smile](images/smilies/smile.gif)
![Smile](images/smilies/smile.gif)
Originally Posted by misty
Originally Posted by misty
Don't know if it's a SIAL but......Try this.
weight of car in kilogrammes
---------------------------
maximum bhp of car * 0.9
dave
Don't know if it's a SIAL but......Try this.
weight of car in kilogrammes
---------------------------
maximum bhp of car * 0.9
dave
Originally Posted by jay-bee
Originally Posted by Jay_bee
Apologies, I thought it meant to work it out like this :
1270 / 321 = 3.95 x 0.9 = 3.56
I was never very good at maths though
Apologies, I thought it meant to work it out like this :
1270 / 321 = 3.95 x 0.9 = 3.56
I was never very good at maths though
I reckon it means
321 x 0.9 = 289.
=> 1270 / 289 = 4.39.
#55
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Originally Posted by Martin2005
Thats really useful thanks. I think I should short shift probably 1,2,4,6 to take advantage of all the low down power 360bhp at 5500rpm and 500Nm at 3500rpm - what do you reckon?
#56
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![Wink](images/icons/icon12.gif)
Originally Posted by MMT WRX
I reckon it means
321 x 0.9 = 289.
=> 1270 / 289 = 4.39.
321 x 0.9 = 289.
=> 1270 / 289 = 4.39.
![Lol1](images/smilies/lol1.gif)
:goes off to root in the garage for the cat'd downpipe and other standard parts:
#57
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![Default](images/icons/icon1.gif)
Originally Posted by Jay_bee
Neilo,
So pretty much what mine was then 12.6 @ 111.5 is abuot right then
Any thoughts on how one run could be so slow 13.2 but have terminal of 119?
So pretty much what mine was then 12.6 @ 111.5 is abuot right then
![Smile](images/smilies/smile.gif)
Any thoughts on how one run could be so slow 13.2 but have terminal of 119?
![Big Grin](images/smilies/biggrin.gif)
#58
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![Default](images/icons/icon1.gif)
my old 22B
Power to Weight Ratio (BHP Per Ton) : 327.76
0 - 60 (Secs) : 3.37
0 - 100 (Secs) : 8.58
60 - 100 (Secs) : 5.21
Quarter Mile (Secs) : 11.97
Terminal Speed (MPH) : 118.09
Drag Strip Quarter Mile (Secs) : 11.57
Drag Strip Terminal Speed (MPH) : 122.17
Power to Weight Ratio (BHP Per Ton) : 327.76
0 - 60 (Secs) : 3.37
0 - 100 (Secs) : 8.58
60 - 100 (Secs) : 5.21
Quarter Mile (Secs) : 11.97
Terminal Speed (MPH) : 118.09
Drag Strip Quarter Mile (Secs) : 11.57
Drag Strip Terminal Speed (MPH) : 122.17
#59
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![Default](images/icons/icon1.gif)
Originally Posted by Neilo
a bloody awful start, slipping clutch, botched gearchanges....or all of the above ![Big Grin](images/smilies/biggrin.gif)
![Big Grin](images/smilies/biggrin.gif)
![Big Grin](images/smilies/biggrin.gif)
However, just couldnt workout how it got to 119
![Confused](images/smilies/confused.gif)
#60
![Default](images/icons/icon1.gif)
Originally Posted by Jay_bee
Cool, so its actually slower than a standard one
:goes off to root in the garage for the cat'd downpipe and other standard parts:
![Lol1](images/smilies/lol1.gif)
:goes off to root in the garage for the cat'd downpipe and other standard parts:
![Big Grin](images/smilies/biggrin.gif)