Kurt 
Member 
 
Registered: 23rd Oct 05
 Location: Hi  
User status: Offline 
 
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what is it? hows it done? why is it done?
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Marc 
Member 
 
Registered: 11th Aug 02
 Location: York         
User status: Offline 
 
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LOL watching F&F!!! 
 
Putting the car in to neutral in between gear changes.
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paul.mitchell1984 
Member 
 
Registered: 31st Aug 06
 Location: Wakefield  
User status: Offline 
 
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why do this?
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Ian 
Site Administrator
 
Registered: 28th Aug 99
 Location: Liverpool 
User status: Offline 
 
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http://en.wikipedia.org/wiki/Double_declutch 
 
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Marc 
Member 
 
Registered: 11th Aug 02
 Location: York         
User status: Offline 
 
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I do it when my car is cold for a smoother gear change, takes longer but as the car is cold I'm not going fast.
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Kurt 
Member 
 
Registered: 23rd Oct 05
 Location: Hi  
User status: Offline 
 
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lol yeah (see offday) i read a brief article on wikipedia, its for cars without synchronised gearboxes (1920's) and lorries but why would you need to do it in a modern car, dont see the point
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Robin 
Premium Member
 
Registered: 7th Jan 04
 Location: Northants Drives: Clio 182 Cup 
User status: Offline 
 
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There is no point on a modern car, NOTHING in F&F is worth doing.
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Marc 
Member 
 
Registered: 11th Aug 02
 Location: York         
User status: Offline 
 
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See my reply above.
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Robin 
Premium Member
 
Registered: 7th Jan 04
 Location: Northants Drives: Clio 182 Cup 
User status: Offline 
 
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You shouldn't need to if your gearbox is working properly.
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Marc 
Member 
 
Registered: 11th Aug 02
 Location: York         
User status: Offline 
 
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quote: Originally posted by Robin 
There is no point on a modern car, NOTHING in F&F is worth doing. 
   
Do you not live your life a 1/4 mile at a time Robin?  
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Matt H 
Member 
 
Registered: 11th Sep 01
 Location: South Yorkshire 
User status: Offline 
 
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quote: Originally posted by kurtofcc 
what is it? hows it done? why is it done? 
   
 
 
Ask any racer, any real racer....
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Robin 
Premium Member
 
Registered: 7th Jan 04
 Location: Northants Drives: Clio 182 Cup 
User status: Offline 
 
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Not in a 1.4 Corsa, no    
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Marc 
Member 
 
Registered: 11th Aug 02
 Location: York         
User status: Offline 
 
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quote: Originally posted by Robin 
You shouldn't need to if your gearbox is working properly. 
   
It judders until car is warm. This way it doesnt.
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Mistamist 
Member 
 
Registered: 16th Jul 03
 Location: Gillingham, Kent 
User status: Offline 
 
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it is when the clutch is pressed to dis engage the gear, then the gearstick is put in neutral, then lift foot of clutch pedal to synchronise the gears, then put foot back on clutch pedal and put into gear then remove foot from pedal to make car move........ 
 
it was used on some older cars that didnt have sinchromesh gears on the shafts so double clutching would allow for the gears to re-align. 
 
stopped gears crunching and shearing. 
 
doesnt need to be done on a 1.2 8v, or any other modern car for that matter, unless you have a straight cut box then it may assist fluid gearchanges.
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Mistamist 
Member 
 
Registered: 16th Jul 03
 Location: Gillingham, Kent 
User status: Offline 
 
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sorry took so long to write it has been answered about 20 times before i posted  
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Kurt 
Member 
 
Registered: 23rd Oct 05
 Location: Hi  
User status: Offline 
 
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how did u know i had a 1.2 8v   Stalker!!  
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Steve 
Premium Member
 
Registered: 30th Mar 02
 Location: Worcestershire             Drives: Defender 
User status: Offline 
 
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marc has a straight cut gearbox
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Mistamist 
Member 
 
Registered: 16th Jul 03
 Location: Gillingham, Kent 
User status: Offline 
 
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only a 1.2 8v driver would ask that sort of question as they yearn for the sort of speed portrayed in films such as Fast and the Furious.
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Matt L 
Member 
 
Registered: 17th Apr 06
 
User status: Offline 
 
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quite useful when you have to change down to overtake someone. clutch and take it out of gear foot off clutch rev a bit so that when you put it back into a lower gear its at the revs it should be then stick it back into gear. comes in slightly useful as it saves the huge jerk forward if you have to take over.  
http://www.youtube.com/watch?v=0j-3xIZK-Bk
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Cupra Steve 
Banned 
 
Registered: 7th Nov 06
 
User status: Offline 
 
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quote: Originally posted by M15T XE 
only a 1.2 8v driver would ask that sort of question as they yearn for the sort of speed portrayed in films such as Fast and the Furious. 
    :lol wned!
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John 
Member 
 
Registered: 30th Jun 03
 
User status: Offline 
 
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  It's not usefull for overtaking people at all. 
That would just waste time. 
If you want to match revs just blip the throttle.
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Welsh Dan 
Member 
 
Registered: 23rd Mar 00
 
User status: Offline 
 
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quote: Originally posted by Robin 
NOTHING in F&F is worth doing. 
   
 
I dunno, Mia is worth a squirt  
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Claire 
Member 
 
Registered: 19th Jan 03
 Location: The Sarrrf 
User status: Offline 
 
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quote: Originally posted by Matt L 
quite useful when you have to change down to overtake someone. clutch and take it out of gear foot off clutch rev a bit so that when you put it back into a lower gear its at the revs it should be then stick it back into gear. comes in slightly useful as it saves the huge jerk forward if you have to take over.  
http://www.youtube.com/watch?v=0j-3xIZK-Bk 
   
Don't see why you would need to go to that length in a road car though, they have syncro's.  To stop the jerk you can just blip the throttle before you bring the clutch up after a change, no need to take it out of gear, then blip, then select new gear.
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Matt L 
Member 
 
Registered: 17th Apr 06
 
User status: Offline 
 
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well it can be done as you are changing gear it just saves the jerk when you go into a lower gear making it smoother. 
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John 
Member 
 
Registered: 30th Jun 03
 
User status: Offline 
 
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Its a total waste of time though, if you want the revs matched just blip the throttle.
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