I give a very brief lift when upshifting unless I don't. :) Like at
the start of the race I keep my foot flat, but later when I'm not
side by side with someone I'll give it a brief lift. Shifting out of
OD is normally done under braking. You can leave it OD when shifting
from 3rd to 4th, but I'd almost always go from 3OD to 4 then to 4OD
to keep the revs up. On the downshift, sometimes I'll leave it in OD
- like go from 4th OD to 3rd OD because the corner wants that ratio.
Cheers, Tony
At 10:53 AM 11/25/2013, Scott Janzen wrote:
>all this talk about overdrives made me realize I don't know the proper way to
>use one - I am taking the TR4 to the Turkey Bowl at Summit Point this weekend
>(supposed to be dry but cold) and this year, the overdrive is working - last
>year it wasn't (loose connection - easy fix). So, it's the first time I've
>actually driven a car with overdrive, as none of my previous LBCs or BBCs have
>had one.
>
>Do I:
>- keep my foot to the floor on the upshift
>- momentarily lift
>and on the downshift:
> - keep the revs up
> - turn the OD off at the same time as downshifting for the turn while the
>clutch is depressed?
>
>I'm assuming I can stay in OD and shift between 3rd and 4th normally?
>
>I'm looking for both the "preserve the unit" answer and the "what can I get
>away with and for how long" during racing answer.
>_______________________________________________
>fot@autox.team.net
>
>http://www.fot-racing.com
>
>Donate: http://www.team.net/donate.html
>Archive: http://www.team.net/archive
>Forums: http://www.team.net/forums
>Unsubscribe/Manage:
>http://autox.team.net/mailman/options/fot/tony@tonydrews.com
_______________________________________________
fot@autox.team.net
http://www.fot-racing.com
Archive: http://www.team.net/archive
|