so once again like i said im new at all this racing stuff and i dont no how to double clutch...if anyone can give me some tips on how to double clutch that will be awesome..

 

No need for tips it's useless, any cars today trannys are good enought were you don't have to double clutch. Just a waste of time IMO.

 

oh really never knew that..but does it help if you do it??

 

I think it's just a waste of energy.

 

No it doesn't. And instead of making a new thread fore every single question, put a bunch in one thread.

 

^lol +1

 

Synchros...

No need for double clutching.

 

double clutching and racing, lol...hmmmmm

 

Only if a gear is grinding... otherwise, no.

 

Careful... you don't want to blow the welds off your intake manifold!

 

https://g35driver.com/forums/g-spot/...-drive-mt.html

 

^^^just what i wus about to put, should have searched, and i dont know how 6mt=racing stuff

 

Lol, dont make fun of him, for that 10 seconds or less... hes free. whether its the first or second 10 seconds im not sure.

 

Double clutching is useful in certain circumstances like getting into 1st when rolling or just taking some load off the synchros when doing a higher RPM downshift.

To do it, clutch out, shifter in neutral, rev to the RPM you'd be at for the next gear, then clutch in and put the shifter in said gear, let out clutch. You should feel almost no resistance moving the shifter into the gear due to the synchros effectively doing nothing.

For the average downshift it's not needed, but not a bad skill to have. It's easier than heel and toeing correctly.

 

With the advent of modern day synchros double clutching is useless......it was a technique used a long time ago mainly bycommercial drivers because the oversize manual trannies of the day had no synchros- they had to manually match gear speed to engine speed.