Ron Dennis on Senna

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lebesset
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Joined: 06 Aug 2008, 14:00

Ron Dennis on Senna

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to the optimist a glass is half full ; to the pessimist a glass is half empty ; to the F1 engineer the glass is twice as big as it needs to be

apexspeed
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Joined: 17 Dec 2012, 03:44

Re: dennis on senna

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So there is this Q&A quote from Ron Dennis that has appeared in other cuts of that article:
Ayrton's final season with McLaren came in 1993 – what are your memories of some of those fantastic performances with that incredible car, MP4/8?

"At the beginning of the year, I was trying to get him to come over from Brazil, telling him: 'Don't worry about the money, come and try the car.' He was saying, 'You can't win with a Ford engine. I don't' think I want to drive.' And our conversations were going back and forth. Eventually, he arrived at Silverstone, got in the car and went out and did one flying lap. Then he came back in – I was about to plug in the intercom when he pulled off his seatbelts and jumped out of the car.

"I wondered what was going on, so we went into the motorhome, and he just said: 'I get it. This engine is amazing: you lift the throttle and it just keeps on going. We can win with this!'

"That car was one of the best we ever made – no question. It was mind-blowing; it was intelligent – it would know where to change gear; we could reset the suspension eight times in every corner. Ayrton was beyond happy with all the toys he had to play with – it played to his strengths, he loved scrutinizing all the data and optimizing the car."
Can someone explain what the positive attribute was that Senna was describing about the engine?

Is the MP4/8 really remembered fondly by those in the know?

NoDivergence
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Joined: 02 Feb 2011, 01:52

Re: dennis on senna

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The car was actually quite good in terms of mechanical bits and aero. The engine was beyond underpowered. It was 30 hp down from the Benetton Ford motor, and even more from the Renault V10. That characteristic did allow Senna to be balls to the wall and open the throttle earlier. But it was definitely slower. That lack of power did help in the rain though.

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NathanOlder
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Re: dennis on senna

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I think the engine was very drivable. Easy to push and was predictable in its behaviour.
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Tommy Cookers
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Re: dennis on senna

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apexspeed wrote:So there is this Q&A quote from Ron Dennis that has appeared in other cuts of that article:

........"That car was one of the best we ever made – no question. .......it was intelligent – we could reset the suspension eight times in every corner...... "
how ??

the user
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Joined: 01 Sep 2012, 22:20

Re: dennis on senna

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Tommy Cookers wrote:
apexspeed wrote:So there is this Q&A quote from Ron Dennis that has appeared in other cuts of that article:

........"That car was one of the best we ever made – no question. .......it was intelligent – we could reset the suspension eight times in every corner...... "
how ??
Active suspension? Also it had great traction control - it was one of the ingredients that let Senna do what he did in Donnington that year.

Tommy Cookers
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Re: dennis on senna

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the user wrote:
Tommy Cookers wrote:
apexspeed wrote:So there is this Q&A quote from Ron Dennis that has appeared in other cuts of that article:

........"That car was one of the best we ever made – no question. .......it was intelligent – we could reset the suspension eight times in every corner...... "
how ??
Active suspension?
apparently then, they actually raced with a software implemented 'preview' of every part of every corner ?

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thomin
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Joined: 23 Feb 2012, 15:57

Re: dennis on senna

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NoDivergence wrote:The car was actually quite good in terms of mechanical bits and aero. The engine was beyond underpowered. It was 30 hp down from the Benetton Ford motor, and even more from the Renault V10. That characteristic did allow Senna to be balls to the wall and open the throttle earlier. But it was definitely slower. That lack of power did help in the rain though.
Maybe this is a dumb question, but didn't McLaren and Benetton drive the exact same Ford V8 engine in 1993? Of course it was significantly underpowered, but that would have been true for both cars.

timbo
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Joined: 22 Oct 2007, 10:14

Re: dennis on senna

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thomin wrote:Maybe this is a dumb question, but didn't McLaren and Benetton drive the exact same Ford V8 engine in 1993? Of course it was significantly underpowered, but that would have been true for both cars.
Benetton was "partner" while McLaren a mere client. Somewhere around mid-season McLaren managed to negotiate same conditions but for the start of the season they were running different versions.

timbo
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Re: dennis on senna

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Tommy Cookers wrote:apparently then, they actually raced with a software implemented 'preview' of every part of every corner ?
Actually I remember I read something like that.

ChrisF1
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Joined: 28 Feb 2013, 21:48

Re: dennis on senna

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timbo wrote:
Tommy Cookers wrote:apparently then, they actually raced with a software implemented 'preview' of every part of every corner ?
Actually I remember I read something like that.
Would that be similar to the system Ducati are running in Moto GP that caused Cal Crutchlow to crash a few races back (something along the lines of GPS or Time-Based system that adjusted for each corner)

timbo
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Joined: 22 Oct 2007, 10:14

Re: dennis on senna

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ChrisF1 wrote:
timbo wrote:
Tommy Cookers wrote:apparently then, they actually raced with a software implemented 'preview' of every part of every corner ?
Actually I remember I read something like that.
Would that be similar to the system Ducati are running in Moto GP that caused Cal Crutchlow to crash a few races back (something along the lines of GPS or Time-Based system that adjusted for each corner)
One of the things I remember reading is that a few spins Senna and Andretti (and Berger in a Ferrari) had were caused by improper suspension action which raised right height in a corner. Whether that was by position miscalculation (apparently before 2000 GPS was limited in precision for civil uses, they probably used something else) or some other error I don't know.
I hope DaveW would comment on this.

DavidRacer1983
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Joined: 01 May 2014, 11:33

Re: Ron Dennis on Senna

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This is part of the interview from the ( Winning Partnership ) the was shown on Sky F1 in Senna Week.

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