4 spd vs 5 spd pros and cons

[RodKnock]

And several threads down the page from this one, there's a thread titled "Toploader pops out of 3rd and 4th."

As Dimis states, "some (re)semblance of accuracy" is desirable, say like no "dune buggy Cobras" please, but there's a point of no return on someone's sanity, in terms of originality and authenticity of a replica.

No disrespect to all those Cobra replica owners with Toploaders out there, but I think your nuts! Present company excepted of course, Bernica.

[Bernica]

Originally Posted by RodKnock

No disrespect to all those Cobra replica owners with Toploaders out there, but I think your nuts! Present company excepted of course, Bernica.

Just don't play the "Real" card. I am far from that. I just like the original feeling of what they had in the day and what I grew up with,.

[DanEC]

Transmission choice may depend on your age and past car ownership. I'm old enough that a Muncie or Toploader 4 speed just feels natural and I like the feel of a good Hurst shifter/linkage. If you are younger than me and driven mostly 5 and 6 speed cars then it's logical that's the way you would want to go.

I have a 6 speed Mustang GT for a daily driver and in town I feel like I'm driving a truck in going through all 6 gears. So, what do I do - skip a couple gears and end up driving it like a 4 speed.

It's kind of a decision you need to make based on your own experiences and preferences.

[Bernica]

Originally Posted by DanEC

Transmission choice may depend on your age and past car ownership. I'm old enough that a Muncie or Toploader 4 speed just feels natural and I like the feel of a good Hurst shifter/linkage. If you are younger than me and driven mostly 5 and 6 speed cars then it's logical that's the way you would want to go.

I have a 6 speed Mustang GT for a daily driver and in town I feel like I'm driving a truck in going through all 6 gears. So, what do I do - skip a couple gears and end up driving it like a 4 speed.

It's kind of a decision you need to make based on your own experiences and preferences.

Couldn't have said it better! Well done Dan! I just like 1-2-3-4 and I'm all in, just like when I was a kid!

[blykins]

Nothing shifts better than a Toploader with a Hurst shifter. That's coming from a guy who sells TKOs.

At 55 mph with a 3.54 gear and a 26" tire, you'll be at 2500 rpm. That's not straining the engine by any means.

If you plan on driving a lot at 70-75, then I would prob give the nod to a TKO as the rpms will get excessive there, but if you are doing most of your driving at 55-60, I see no drawback to a Toploader.

Most guys here are used to BMWs, Porsches, and Vettes....cruising at 70 mph with the tach at 1200 rpm. A Toploader would be more of a "Cobra" experience.

[RodKnock]

Originally Posted by blykins

Nothing shifts better than a Toploader with a Hurst shifter. That's coming from a guy who sells TKOs.

At 55 mph with a 3.54 gear and a 26" tire, you'll be at 2500 rpm. That's not straining the engine by any means.

If you plan on driving a lot at 70-75, then I would prob give the nod to a TKO as the rpms will get excessive there, but if you are doing most of your driving at 55-60, I see no drawback to a Toploader.

Most guys here are used to BMWs, Porsches, and Vettes....cruising at 70 mph with the tach at 1200 rpm. A Toploader would be more of a "Cobra" experience.

No one drives 55-60, even in CA. That is simply a recipe for disaster on American roads. That means you'll be driving in the slow lane where other drivers are either entering or exiting the freeway.

And a Toploader doesn't give anyone more of a "Cobra" experience. It's all in one's head. Cobra experience? What is that? Has anyone here driven an original 1960's Cobra to get the Cobra experience? I doubt it. Leave the TKO in 4th gear then, if that gives you more "Cobra" experience.

I've owned several Mustangs with Toploaders and a '66 Corvette 427 Convertible with a M21 and then switched it out for a TKO. Both my Corvette and Cobra experiences are the same in terms of shifting. It's all in your head.

[DanEC]

[quote=blykins;1389905]

If you plan on driving a lot at 70-75, then I would prob give the nod to a TKO as the rpms will get excessive there,QUOTE]

I would agree. I don't drive any interstates around here in central Arkansas. I30 and I 40 intersect here and are both major truck routes across the middle of the country. It's just bumper to bumper semis with a few passenger cars/pickups and SUVs mixed in to add a little filler. It's about as much fun to drive as going for a root canal and you usually wonder if you will live to get off at the next exit. Access roads, country roads and state highways are about all we have to comfortably drive on so a 55 mph cruise is doing good. But, if you are where you can and will drive a lot of interstates and expressways - by all means get a 5 speed.

[RodKnock]

Originally Posted by DanEC

Transmission choice may depend on your age and past car ownership. I'm old enough that a Muncie or Toploader 4 speed just feels natural and I like the feel of a good Hurst shifter/linkage. If you are younger than me and driven mostly 5 and 6 speed cars then it's logical that's the way you would want to go.

I have a 6 speed Mustang GT for a daily driver and in town I feel like I'm driving a truck in going through all 6 gears. So, what do I do - skip a couple gears and end up driving it like a 4 speed.

It's kind of a decision you need to make based on your own experiences and preferences.

You guys enjoying your black & white TV's and those operater-assisted phone calls on your rotary dial phones too?

I have two words for you. Oy vey.

[peterpjb]

Originally Posted by RodKnock

You guys enjoying your black & white TV's and those operater-assisted phone calls on your rotary dial phones too?

I have two words for you. Oy vey.

why not, i am enjoying also mechanical watches and vinyl records ....

....normaly classic car enthusiasts are enjoying classic technique

aren't cobras primarily classic cars?....

[RodKnock]

Originally Posted by peterpjb

why not, i am enjoying also mechanical watches and vinyl records ....

....normaly classic car enthusiasts are enjoying classic technique

aren't cobras primarily classic cars?....

Carrying around that vinyl record player when you run, hike or bike seems like such a hassle.

An original genuine 1960's Cobra is a classic car, but unfortunately for 99.99% of us, we own replicas and/or kit cars mostly built in the new millennium.

As for watches, sorry, but I don't understand that hobby. I just need to know the time.

[peterpjb]

Originally Posted by RodKnock

Carrying around that vinyl record player when you run, hike or bike seems like such a hassle.

An original genuine 1960's Cobra is a classic car, but unfortunately for 99.99% of us, we own replicas and/or kit cars mostly built in the new millennium.

As for watches, sorry, but I don't understand that hobby. I just need to know the time.

don't mix "classic" and "original "

[DanEC]

Originally Posted by RodKnock

You guys enjoying your black & white TV's and those operater-assisted phone calls on your rotary dial phones too?

I have two words for you. Oy vey.

The old B&W crapped out a while back - used it in the garage to listen to Judge Judy. Had to upgrade to an old garage sale color TV - with wait for it - a remote control. I do still have a desk top push button phone and my cell phone is an old Samsung first owned by my wife about 10 years ago - I can't hardly do anything with it except make a call out. I have to give it back to her to change settings, erase messages etc. So yes, I am a bit out of date and growing more so every year.

[BAD ASP]

I went with the viper t-56 6spd..... as one of your earlier replies shows on a 5 speed this car with its 6th gear will be turning 1500 rpm @ 54 mph and 2000 @ 74 so at highway speeds it is as economical as it gets and extends the range on these small gas tanks. I also notice that the gear transitions are smoother.... my wife appreciated that as a passenger. Purists will have their say and I toyed with things as well...... the viper tranny is rated to 800 hp. so it is robust enough for almost all of our applications... here is the gear calc.... i have 565 rwhp on a mustang dyno....

Gear 1st 2nd 3rd 4th 5th 6th
Trans Ratio 2.66 1.78 1.30 1.00 0.79 0.63
Overall Ratio 9.44 6.32 4.62 3.55 2.80 2.24
Split 1.49 1.37 1.30 1.27 1.25
Rev/Mile 6,845 4,581 3,345 2,573 2,033 1,621
1500 13 20 27 35 44 56
2000 18 26 36 47 59 74
2500 22 33 45 58 74 93
3000 26 39 54 70 89 111
3500 31 46 63 82 103 130
4000 35 52 72 93 118 148
4500 39 59 81 105 133 167
5000 44 65 90 117 148 185
5500 48 72 99 128 162 204
6000 53 79 108 140 177 222
6500 57 85 117 152 192 241
7000 61 92 126 163 207 259

[RodKnock]

Originally Posted by DanEC

The old B&W crapped out a while back - used it in the garage to listen to Judge Judy. Had to upgrade to an old garage sale color TV - with wait for it - a remote control. I do still have a desk top push button phone and my cell phone is an old Samsung first owned by my wife about 10 years ago - I can't hardly do anything with it except make a call out. I have to give it back to her to change settings, erase messages etc. So yes, I am a bit out of date and growing more so every year.

Dan, who hangs the freshly washed clothes, from the nearby stream, on the clothes line in the backyard, you or your wife?

You know, for that "period correctness."

[DanEC]

Originally Posted by RodKnock

Dan, who hangs the freshly washed clothes, from the nearby stream, on the clothes line in the backyard, you or your wife?

You know, for that "period correctness."

You got me there. We just refer to it as own eco-fresh scent dryer sheets.

[xb-60]

Originally Posted by DanEC

Transmission choice may depend on your age and past car ownership. I'm old enough that a Muncie or Toploader 4 speed just feels natural and I like the feel of a good Hurst shifter/linkage. If you are younger than me and driven mostly 5 and 6 speed cars then it's logical that's the way you would want to go.

I have a 6 speed Mustang GT for a daily driver and in town I feel like I'm driving a truck in going through all 6 gears. So, what do I do - skip a couple gears and end up driving it like a 4 speed.

It's kind of a decision you need to make based on your own experiences and preferences.

Originally Posted by Bernica

Just don't play the "Real" card. I am far from that. I just like the original feeling of what they had in the day and what I grew up with,.

Couldn't have said it better myself, Bernica and Dan. OK, my 289FIA replica has an aluminium monocoque, but I wouldn't even consider anything but an SBF, and although the gearbox isn't a T10, it's period correct and it will give me that "original feeling" and simplicity that I'm chasing. I'm not going to do any 'continent crossing' or heavy traffic work, so a lack of a 5th or 6th gear is of no concern.

To the OP, do you like modern gearboxes with modern gearshifts, or do you want the gearshift feel of a '60s Toploader? A lot of Cobra replica owners do continual development on their cars, so what you start out with doesn't have to be what you eventually end up with. These cars are meant to be 'developed' to suit. After all, that's part of the 'affliction'.

Cheers,
Glen