Originally Posted by
TobyG
Yes - Pomme's description of Double de clutching is correct. With practice, one can do this using the heal & toe method, so you can use the breaks at the same time. My first car was a Toyota Corona (1967 model) - it had a column shift gear box that had NO synchro in first or second... so double de clutching was a must. Re: Poloplayers question: You must have it in neutral with clutch up to make it work. Just blipping revs between gears with clutch down wont prevent grinding (but is still a smoother down changing technique). My car also occasionally grinds when putting into reverse, so I normally put it in neutral, clutch up, clutch down, into reverse - this prevents any graunching... but again, what does it say about the Polo GTI gear-box ? Basically, it's **** ! Porsche use cable linkage gearboxes too, but don't seem to have any problems... i have driven several recent model 911's - and whilst not the slickest gear box in the world, they never graunch. I beleive the best, slickest gear box in the universe is on the Honda NSX - it's like a light-switch. Also, the Honda S2000 box is amazingly good. Later model S2000's have triple synchro rings for first and second gear.... perhaps VW should look at doing something like this too ??? They need all the help they can get :-(