6th gear under 70 mph?
#2
For what reason? I don't really see the logic. Link to post?
Although I have been somewhat lazy to diligently shift to 6th and have known to hold 5th, I'm sure that will change after I install my new cans.
Although I have been somewhat lazy to diligently shift to 6th and have known to hold 5th, I'm sure that will change after I install my new cans.
#4
Race Director
I do not know what rpms the engine in your car runs at at 70mph in 6th (or top gear if fewer gears than 6)) -- heck I can't even remember what rpms my 996 Turbo engine runs at in 6th gear at 70mph but if I had to guess between 2K and 2.5K but that's as close as I can come.. wait let me check my pics....
Ok, I found a photo I snapped at 75mph and the tach indicates 2600 rpms.
Anyhow, on a relatively flat stretch of road I use 6th gear to reduce rpms and improve gas mileage.
What I avoid doing is doing this when the engine is cold and I avoid giving the engine very much throttle.
If hard acceleration is called for I'll downshift to 5th or even 4th but in the Turbo 5th is almost always enough. Heck acceleration in 6th is ok as long as I don't get piggy about it.
It boils down to mechanical common sense. You wouldn't drive around in too low a gear to keep the engine near or at redline all the time and on the other end of the scale you shouldn't drive around in too high a gear at too low a speed that the engine is barely above idle.
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#10
Three Wheelin'
#11
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Join Date: Jan 2012
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No, the over-drive gears bring it to 28. The first 23 allow you to live life a quarter mile at a time.
This box was originally the testbed for the 7-speed 991 gearbox; Porsche gave it to the 'Fast and Furious' production crew stating it was "too cumbersome for daily use."
This box was originally the testbed for the 7-speed 991 gearbox; Porsche gave it to the 'Fast and Furious' production crew stating it was "too cumbersome for daily use."
#13
Former Vendor
6th gear is one of the best economic stimulus plans I've ever experienced. My Wife holds 4 Land Speed Records in a 996 and the slowest is 152 MPH. She NEVER used 6th gear.
As always, opinions will vary and everyone has a different answer.
As always, opinions will vary and everyone has a different answer.
#14
Yes RPMs is the answer here not the gear. Keep RPMs over 2500 in all gears. For normal daily driving in traffic I run between 3000 and 4000 RPMs. If no one is in my way and the conditions permit then over 4k we go.