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1954 3 speed manual trans ?

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Old 10-31-2009, 12:29 AM
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Dean757
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Default 1954 3 speed manual trans ?

Hi, Did any 1954 vettes have a 3 speed manual transmission from the factory? Thanks Dean
Old 10-31-2009, 04:16 AM
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vettecityman53
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Default ..........

ibid.
Old 10-31-2009, 07:22 AM
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Originally Posted by Dean757
Hi, Did any 1954 vettes have a 3 speed manual transmission from the factory? Thanks Dean
For the 53-55 body style, ONLY the 55 V8 Vette was available with a 3sp tranny. It is believed that approximately 75 were built.

ALTHOUGH, it would be relatively simple to convert one.
It would require a 55-62 pass car 6cyl bell housing/flywheel and a 55-57 Vette clutch/brake pedal assembly/linkage. Once those parts were rounded up, a 3sp tranny with a tail housing that has the rear mount (55-62 Vette) could be used. Or a later, fully syncro 3sp, or T10, or Muncie could also be used.

PERSONALLY, I'd love to have a 6cyl Vette with a 4sp and a 261 truck engine in it!

Tom Parsons

Last edited by DZAUTO; 10-31-2009 at 07:35 AM.
Old 10-31-2009, 09:05 AM
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Dean757
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Default Thanks, here is one that NOW has a 3 spd manual trans

Thanks, A classic car dealer just listed a 54 vette for sale. It now has a 3 speed manual trans with shift on the floor. A Picture is on the web at coolcarsforsale.net Dean
Old 10-31-2009, 09:15 AM
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wib1961
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Since there is no actual picture of the shifter, my guess is it is either a missprint or he thinks it is a 3 speed automatic.
Old 10-31-2009, 09:43 AM
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Tyler Townsley
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I have a complete 3 speed setup I took out of my 55 for sale if any one is interested.
Old 10-31-2009, 10:01 AM
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Originally Posted by wib1961
Since there is no actual picture of the shifter, my guess is it is either a missprint or he thinks it is a 3 speed automatic.
This dealer is a friend that I met at the turkey rod run in daytona years ago and He just assured me that it has a manual trans and He should have more pics of actual car ,clutch/shifter soon. Dean
Old 10-31-2009, 02:00 PM
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Originally Posted by Dean757
This dealer is a friend that I met at the turkey rod run in daytona years ago and He just assured me that it has a manual trans and He should have more pics of actual car ,clutch/shifter soon. Dean
Be great to see. Has he stated if this was "factory", "dealer" or " back yard" instalation"?
Old 10-31-2009, 04:14 PM
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Originally Posted by DZAUTO

PERSONALLY, I'd love to have a 6cyl Vette with a 4sp and a 261 truck engine in it!

Tom Parsons
My 53 #276 has the 261 truck block (about 195hp) and a 4 speed. Tom's right - that's a great setup for a 6cyl Corvette. I enjoy driving #276 more than my 59 FI car with a Powerglide.

Originally Posted by DZAUTO
ALTHOUGH, it would be relatively simple to convert one.
It would require a 55-62 pass car 6cyl bell housing/flywheel and a 55-57 Vette clutch/brake pedal assembly/linkage. Once those parts were rounded up, a 3sp tranny with a tail housing that has the rear mount (55-62 Vette) could be used. Or a later, fully syncro 3sp, or T10, or Muncie could also be used.

Tom Parsons
When I purchased #276, the seller's stuff included a 1958 Speed Mechanics magazine how-to article regarding a Powerglide to manual tranny swap for a PG Corvette. Some pages were missing, but I posted the pages I had on my website. I suspect that article would be a great starting place if somebody want to install a manual tranny in an old Corvette.

Ditching the Powerglide Article

Russ
Old 10-31-2009, 08:24 PM
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Originally Posted by DZAUTO
For the 53-55 body style, ONLY the 55 V8 Vette was available with a 3sp tranny. It is believed that approximately 75 were built.

ALTHOUGH, it would be relatively simple to convert one.
It would require a 55-62 pass car 6cyl bell housing/flywheel and a 55-57 Vette clutch/brake pedal assembly/linkage. Once those parts were rounded up, a 3sp tranny with a tail housing that has the rear mount (55-62 Vette) could be used. Or a later, fully syncro 3sp, or T10, or Muncie could also be used.

PERSONALLY, I'd love to have a 6cyl Vette with a 4sp and a 261 truck engine in it!

Tom Parsons
How about a fuel injected 54 w/ Prototype tach drive 889...and experimental BW T-10 4-Spd. Yes that is an original Julio Blue air fliter.

Joe

Old 11-01-2009, 01:41 PM
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Perhaps it was an Engineering test car that was later sold with its 1954 serial number and tags intact?
Old 11-01-2009, 01:58 PM
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Default It's a powerglide in hiding.........

There were NO 1954's with a manual transmission. The first were done in early 1955. GM data supports that fact. There are work orders for testing and fitting a 3-speed into a Corvette and these were dated in early 1955. The earliest known 3-speed that was retrofitted was in the mid-300 serial number range. Some have thought that the first 3-speeds were actually automatics that were taken off of the line and retrofitted and they have indications of being both an auto and a manual.

Terry Michaelis had a 1955 for sale a year ago or so and claimed it was an original 3-speed even though it had an automatic in it at the current time. It's number was below #100 and was highly suspect, but then again what isn't suspect at pro-team. 3-speeds are worth much more, so tauting one as a 3-speed vs. automatic would have obvious value implications.

Back to the 1954. It is most likely an automatic car that had a 3-speed retrofitted to boost performance....this was done to many 54's and 53's. The tell-tale would be the stamping on the block (if it's original), if it ends in "yg" it is an automatic car.

To replace the transmission and return the car back to its orginal state, considering the cost of the transmission, shifter, body and frame work. you would be looking at several thousand dollars. Further, considering how the body was cut, there will be repairs visible to the naked eye once complete and would hurt slightly the value of the car if restored. This should be considered when valuing the car.....a 54 with a 3-speed is worth less than a 54 with the complete original drivetrain, transmission included.
Old 11-02-2009, 10:54 AM
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Originally Posted by vettecityman53
There were NO 1954's with a manual transmission. The first were done in early 1955. GM data supports that fact. There are work orders for testing and fitting a 3-speed into a Corvette and these were dated in early 1955. The earliest known 3-speed that was retrofitted was in the mid-300 serial number range. Some have thought that the first 3-speeds were actually automatics that were taken off of the line and retrofitted and they have indications of being both an auto and a manual.

Terry Michaelis had a 1955 for sale a year ago or so and claimed it was an original 3-speed even though it had an automatic in it at the current time. It's number was below #100 and was highly suspect, but then again what isn't suspect at pro-team. 3-speeds are worth much more, so tauting one as a 3-speed vs. automatic would have obvious value implications.

Back to the 1954. It is most likely an automatic car that had a 3-speed retrofitted to boost performance....this was done to many 54's and 53's. The tell-tale would be the stamping on the block (if it's original), if it ends in "yg" it is an automatic car.

To replace the transmission and return the car back to its orginal state, considering the cost of the transmission, shifter, body and frame work. you would be looking at several thousand dollars. Further, considering how the body was cut, there will be repairs visible to the naked eye once complete and would hurt slightly the value of the car if restored. This should be considered when valuing the car.....a 54 with a 3-speed is worth less than a 54 with the complete original drivetrain, transmission included.
Agreed, depends on if you plan on driving it or selling it, if you plan on keeping it along time, gather the parts over time and change it over for when you don't want to drive it anymore. It will be alot nice driving it with a 3 speed, but if you are just going to sell it to make a buck, you need to change it over.
Old 11-05-2009, 11:13 PM
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Default 55 with 3 spd

I have a '55 that is early, #127. I have traced it back to 1961 and it had a 3 spd in it back then. I'll never know for sure if it was original, since there aren't any records to prove it, but it was a white car with black top and a blue interior (which is still has) and potentially a 3 spd.

Go figure...

I'd sure love to know what it came with originally, if anyone has any sources that have come up in the last few years. Everything is in the right place for the stick, as compared to the later stick cars in '55.

By the way, I just signed up for this forum, have never been on one before. I've had my car for almost 20 years now, and know all the owners back to '61 (3 more guys). The block was decked in a rebuild back in the 70's, so can't tell by the serial number.

I'm a little surprised that the C1 and C2's are together here, there is a lot of posts to this, is it that the C1's don't post very often?? I tried to read the reason, but the link just stops.

Always open for good info guys (and ladies). Enjoy reading about your cars.

Jim
Old 11-07-2009, 12:43 AM
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Default Wow!?!?!?!?

Post pics.....please! Go to photobucket and post pics there since you are a junior member and put link here. I want to see the blue interior and the trunk (esp. if you have the original trunk mat). Also put pics of the shifter, shifter area (and the metal shield on the under-side of the trannsmission tunnel), the firewall around the master cylinder, the steering column, the area lower and to the left of the column on the firewall side and the left inner fender, these should help decide if it is a original 3 speed or not. Being that early, it's in question. If original it would be one of the ones modified by the factory. Also would love the dates off of your motor (aned carb it you still have the tag), the heads, tranny, rear end (what ratio is it?) and if its a solid cover or bolt on.

This should be enough to keep you busy for a while..........
Old 11-07-2009, 08:49 PM
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Originally Posted by Mailbu Beach
How about a fuel injected 54 w/ Prototype tach drive 889...and experimental BW T-10 4-Spd. Yes that is an original Julio Blue air fliter.

Joe

That's a very interesting car - so's the engine/trans. Both factory built but not together! (Hint: Sebring)
Old 11-07-2009, 09:19 PM
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Tyler Townsley
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9 fin valve cover and dual ballast resistors?

Tyler

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Old 11-08-2009, 07:31 AM
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Default George Moore / Eb Rose 54

Originally Posted by SebringBill
That's a very interesting car - so's the engine/trans. Both factory built but not together! (Hint: Sebring)
The George Moore / Eb Rose 54 with Sebring engine..the only known unrestored complete example of a Corvette Black Widow Engine.

January 1957 assebly date..matched with an all cast iron Borg Warner T-10 4-spd with O dash experimental casting #..assembled March 1957..just prior to the Sebring race.

Transplanted into the 54 in 1957 from the wrecked Eb Rose Sebring car received from Ed Cole after the AMA ban on racing.

Eb Rose bought the Bill Mitchell SR2 and twe production body Sebring Corvettes from EdColefor $1 each afterthe AMA ban..so EdColecouldbackdoor continue the race program under the sponsorship of ownerdriver Eb Rose..which resulted in numerous other name drivers piloting Corvettes..including the hottest driver in America in 1957...Carroll Shelby.

Notice the cast iron water outlet. The FI unit is a second design 4360.

Joe
Old 10-10-2021, 01:04 AM
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Originally Posted by Tyler Townsley
I have a complete 3 speed setup I took out of my 55 for sale if any one is interested.
Is the 3 speed from a 55 corvette? If so I’m interested
chuck
714 270 2680
Old 10-11-2021, 02:40 PM
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Originally Posted by chuckmichel1
Is the 3 speed from a 55 corvette? If so I’m interested
chuck
714 270 2680
You're replying to a 12 year old post.


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