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Nice..... i liked the chap in the red T-shirt giving the car a full "kick the tyre mot" :whistle:

 

Loved the link but remember only legal, law abiding links will be allowed :)

 

All filmed on private land!

The car did drive home like that, no trailer round the corner.

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Nice..... i liked the chap in the red T-shirt giving the car a full "kick the tyre mot" :lol:

 

Loved the link but remember only legal, law abiding links will be allowed :)

 

All filmed on private land!

The car did drive home like that, no trailer round the corner.

 

Good stuff..... Last thing we want is the "Rozzers" at our door :D

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  • 4 months later...

Already did that last year!

http://peterdonaldson5305.fotopic.net/p53626649.html

http://www.nsra.org.uk/newforum/showthread.php?t=15001

 

Hopefully the new cage will reduce chassis flex and allow the suspension to work!!

What do you think, Tony?

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Years ago i worked to calibrate a semi-pro funny car, my thoughts it was going to be easy were soon dashed.

 

First up the chassis is incredibly well braced but "not totally rigid" some flex is used to absorb torque. It was this torque that was my nemesis because it's deflection is mainly into one tyre...... very observable in your images.

 

Problem i now had was to ensure the tyres contact patches had the same working conditions i:e longitudinal traction/ lateral distortion values and sidewall uniformity during acceleration.... get this wrong the tyre steers the car into the barrier.

 

If anyone's interested the front had very little attention since it spent most it's life up in the air.

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  • 4 weeks later...

I actually have a loud truck thats very illgal and your pusiies

 

Years ago i worked to calibrate a semi-pro funny car, my thoughts it was going to be easy were soon dashed.

 

First up the chassis is incredibly well braced but "not totally rigid" some flex is used to absorb torque. It was this torque that was my nemesis because it's deflection is mainly into one tyre...... very observable in your images.

 

Problem i now had was to ensure the tyres contact patches had the same working conditions i:e longitudinal traction/ lateral distortion values and sidewall uniformity during acceleration.... get this wrong the tyre steers the car into the barrier.

 

If anyone's interested the front had very little attention since it spent most it's life up in the air.

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I actually have a loud truck thats very illgal and your pusiies

 

 

 

Years ago i worked to calibrate a semi-pro funny car, my thoughts it was going to be easy were soon dashed.

 

First up the chassis is incredibly well braced but "not totally rigid" some flex is used to absorb torque. It was this torque that was my nemesis because it's deflection is mainly into one tyre...... very observable in your images.

 

Problem i now had was to ensure the tyres contact patches had the same working conditions i:e longitudinal traction/ lateral distortion values and sidewall uniformity during acceleration.... get this wrong the tyre steers the car into the barrier.

 

If anyone's interested the front had very little attention since it spent most it's life up in the air.

 

Tell us "pusiies" more ;)

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  • 2 weeks later...
  • 1 month later...

This run trashed the rad again, so with a Corsa rad in its place Andy came out to play and ran 8.96 second quarter mile at about 156mph through the finish, with wheelie bars on!

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