Brunters & top speed runs.
#83
That car did 255 in 1 mile. That would give him 0.7 miles to slow down. Ok he had the luxury of not having to stop quickly so didn't but i'm sure he could. Just 1G braking would slow it down enough to turn.
#84
During testing a Veyron was timed breaking from 250 in almost exactly 10secs & this with the aid of a rear spoiler that changes angle to act as an air brake something that Ford didnt have.
I dont say things even in jest if i havent done the calcs .
#85
That .7 mile would take 9.8 secs at 255mph.
During testing a Veyron was timed breaking from 250 in almost exactly 10secs & this with the aid of a rear spoiler that changes angle to act as an air brake something that Ford didnt have.
I dont say things even in jest if i havent done the calcs .
During testing a Veyron was timed breaking from 250 in almost exactly 10secs & this with the aid of a rear spoiler that changes angle to act as an air brake something that Ford didnt have.
I dont say things even in jest if i havent done the calcs .
I used G force in my post because thats something thats easy to work with when talking accel and deaccel.
If he put the brakes on he wouldn't be doing 255mph for very long. If his brakes failed completely as you say he'd probably hit the plane in about 8 seconds or so, (as you'd still slow down due to drag etc)
I think you forgot that he's slowing down. Lets assume after half a mile of braking he'd be doing 120mph, that would mean he'd have 6 seconds to do the next 0.2 miles.
#86
If he put the brakes on he wouldn't be doing 255mph for very long. If his brakes failed completely as you say he'd probably hit the plane in about 8 seconds or so, (as you'd still slow down due to drag etc)
I think you forgot that he's slowing down. Lets assume after half a mile of braking he'd be doing 120mph, that would mean he'd have 6 seconds to do the next 0.2 miles.
I think you forgot that he's slowing down. Lets assume after half a mile of braking he'd be doing 120mph, that would mean he'd have 6 seconds to do the next 0.2 miles.
#88
I'm hoping to get down to brunters in the summer. Have a good old blat in the escort. Will not be expecting anything impressive though!
I was lucky enough to befriend a young man called chris earlier this year, just so happens his dad owns brunters! score!
I was lucky enough to befriend a young man called chris earlier this year, just so happens his dad owns brunters! score!
#89
#90
I should think they were busy doing other things for most of that 3 hours, like driving the car and socialising and all the other things people do on a top speed day, you have to remember that back then they were only in it for a bit of fun at the time, Rod didnt realise he was going to beat your car before the day as it was only his runabout road car at that point in time so he didnt expect to have accidently built the fastest sierra cosworth in the world without even trying
#91
I should think they were busy doing other things for most of that 3 hours, like driving the car and socialising and all the other things people do on a top speed day, you have to remember that back then they were only in it for a bit of fun at the time, Rod didnt realise he was going to beat your car before the day as it was only his runabout road car at that point in time so he didnt expect to have accidently built the fastest sierra cosworth in the world without even trying
Rod was just a spectator back then - I think the bug bit .
#92
#94
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From: Kent
...to me rodney seems very dis interested in this whole game and cars for that matter...he told me my prioritys for cars was a get a grip situation...yet he has a shonky taxi he has spent more than my house/cars/alcohol put together now that is get a grip lol
#95
Its a top speed day, if you enjoy doing top speed runs and trying to develop your car, it makes sense to be there all day wether you have someone to beat or not I guess if there are still changes you can make on the day (like winding the boost up or tweaking the fuelling or whatever)
#96
He is in a fortunate position of having more time and money free than most of us, so a car that to some people on here would be a massive commitment, is less so to him.
#97
The problem with the bar/psi only surfaced at the end of the day. Mark was a psi man & Brucies gauge was talking some strange bar nonsense at the time. I was not involved, Bruce was the main man I was just another of Marks customers. I heard 37psi & 2.3bar talked about I thought that aint right. It only needed the one run once that was sorted.
#98
Oh ! they were serious alright.
The problem with the bar/psi only surfaced at the end of the day. Mark was a psi man & Brucies gauge was talking some strange bar nonsense at the time. I was not involved, Bruce was the main man I was just another of Marks customers. I heard 37psi & 2.3bar talked about I thought that aint right. It only needed the one run once that was sorted.
The problem with the bar/psi only surfaced at the end of the day. Mark was a psi man & Brucies gauge was talking some strange bar nonsense at the time. I was not involved, Bruce was the main man I was just another of Marks customers. I heard 37psi & 2.3bar talked about I thought that aint right. It only needed the one run once that was sorted.
#99
Still only needed one run though Mike - once boost was corrected. Doesn't matter who was the brake marker or where they stood.
What boost were you running that day and could you have run more?
What boost were you running that day and could you have run more?
Last edited by CossieRich; 25-03-2010 at 11:16 AM.
#101
Its a top speed day, if you enjoy doing top speed runs and trying to develop your car, it makes sense to be there all day wether you have someone to beat or not I guess if there are still changes you can make on the day (like winding the boost up or tweaking the fuelling or whatever)
#102
#104
That was me . But i had returned to the Top as the day went on because to brake later would have seen a death . Bruce didnt need a Marker once he had the correct Power.
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