T56 Experts...question
some people say don't drive under 1500 RPM in 5th or 6th, some people say it's 2000 RPM in 5th or 6th and one guy even posts up that he keeps his car above 2250 ALL THE TIME on highways (meaning he either drives 90+ mph or flat-out doesn't use 6th).
What the hell is the point of HAVING a 6th gear if you're going to **** away 2200+ RPM worth of gas at cruising speed? All of a sudden I'm going to damage my 6-speed by using all six gears???
I use 5th on surface streets all the time anywhere after about 40 mph (only about 1400-1500 RPM).
a T56 is nothing but a box with a bunch of shafts and gears inside it...Why does it matter which gear ratio you're in at what RPM???
Usually i wouldn't even ask this question because it sounds flat-out stupid but there are enough of these people agreeing about this to make me wonder if I'm missing something here...
Why have I never read about this with vettes or f-bodies? Next thing ya know, I'll be reading that the Australians warn us not to use the clutch when we shift so we don't wear it out and to always shut the car off at red lights because idling will damage the motor....
some people say don't drive under 1500 RPM in 5th or 6th, some people say it's 2000 RPM in 5th or 6th and one guy even posts up that he keeps his car above 2250 ALL THE TIME on highways (meaning he either drives 90+ mph or flat-out doesn't use 6th).
What the hell is the point of HAVING a 6th gear if you're going to **** away 2200+ RPM worth of gas at cruising speed? All of a sudden I'm going to damage my 6-speed by using all six gears???
I use 5th on surface streets all the time anywhere after about 40 mph (only about 1400-1500 RPM).
a T56 is nothing but a box with a bunch of shafts and gears inside it...Why does it matter which gear ratio you're in at what RPM???
Usually i wouldn't even ask this question because it sounds flat-out stupid but there are enough of these people agreeing about this to make me wonder if I'm missing something here...
Why have I never read about this with vettes or f-bodies? Next thing ya know, I'll be reading that the Australians warn us not to use the clutch when we shift so we don't wear it out and to always shut the car off at red lights because idling will damage the motor....
Not a prolem under 1200 or so rpm for a sustained amount of time.
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Heck I run at the least 1400ish sometimes w/ a 4.10! LOL at the keyboard mechanic's.
There are 2 overdrives & are meant to be used when possible.
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Due to the nature of the gears, if you want to accelerate in sixth, go right ahead. It's your time your wasting trying to accelerate from a low rpm. Also since an engine PULLS air in, flooring it in sixth gear will make no difference to the engine as going 1/8 throttle in a lower gear. It still can only flow x amount of air through the system only difference is one is restricted by mechanical load, and the other by air restriction.
It is by the grace of god you can accelerate at all in 6th. Most other cars would not budge an extra inch in that gear when so far out of its power band.
Due to the nature of the gears, if you want to accelerate in sixth, go right ahead. It's your time your wasting trying to accelerate from a low rpm. Also since an engine PULLS air in, flooring it in sixth gear will make no difference to the engine as going 1/8 throttle in a lower gear. It still can only flow x amount of air through the system only difference is one is restricted by mechanical load, and the other by air restriction.
It is by the grace of god you can accelerate at all in 6th. Most other cars would not budge an extra inch in that gear when so far out of its power band.
Also gotta love the low end torque of a V8, most 4 bangers gotta turn 4,000 RPM in O/D just to maintain 65MPH on the highway
j/k i had to
I'm in 6th most of the time in my car. I do a lot of highway driving though.



