TruthTrack News.

Reliable updates on global events, science, and public knowledge—delivered clearly and honestly.

education and learning

What's the difference between a t5 and t45 transmission?

By Jessica Burns |

What's the difference between a t5 and t45 transmission?

On the T45 the bellhousing is part of the tranny itself, and the bolt pattern is different. Only the 2 upper bolts are on the same location. The rest and the dowel pins are NOT. The output shaft is 31 spline while the T5 is 28 .

Likewise, what is a t45 transmission?

Designed by BorgWarner, the Ford T45 transmission (also known as the Tremac T45 transmission) is a five speed manual gearbox that was first introduced on the fourth generation Ford Mustang. The new Ford T-45 transmission was capable of handling up to 375 lb-ft of torque, thanks to a beefy 31-spline output shaft.

Also Know, what is a Mustang t5? The T5 was a five-speed manual transmission available on several Mustangs between 1983 and 2010. Manufactured for Ford by Borg-Warner, there were a number of different iterations of the T5, although all models shared some common parts and characteristics.

Keeping this in view, what does a t5 transmission come in?

GM used the T-5 in the 1982 and up S/T series pickups and small Blazers, and their Astro vans. They began installing them in 1983 in the Camaros and Firebirds. Nissan also liked the idea of an internal shifter linkage five-speed, and they used this transmission in the 280ZX/300Z cars as well.

How much HP can a t45 handle?

T45 Build up to handle 650 HP - Page 3 - Ford Mustang Forum.

How much HP can a tr3650 handle?

This puts the TR3650 at an even higher estimated torque rating of about 525 ft/lbs and somewhere around 600 HP.

What cars use a t5 transmission?

Applications
  • 1982-83 AMC Spirit.
  • 1982-83 AMC Concord.
  • 1982-88 AMC Eagle.
  • 1982-86 Jeep CJ-7.
  • 1984-86 2.5L Inline 4, 2.8L V6, and turbo diesel Jeep Cherokee XJ/Comanche MJ.
  • 1984-86 Ford Mustang SVO (World-Class T-5 1985-1986)
  • 1983.5-1995 V8 Ford Mustang (World-Class T-5 1985-1995)

How do I identify a Mustang transmission?

To identify your Ford Mustang transmission, you will want to locate the first number underneath the "TR" code at the bottom right hand corner of the door tag. The only number you need to pay attention to is the first number or letter listed. For TR codes that start with a K, you have a Mustang transmission TR-3650.

What vehicles have a t56 transmission?

Applications
  • Aston Martin DB7 Vantage, 1999–2003.
  • Aston Martin V12 Vanquish, 2001–2006.
  • Chevrolet Corvette, 1997–2007.
  • Chevrolet Camaro, 1993–2002.
  • Dodge Ram SRT10, 2004–2006.
  • Dodge Viper, 1992–2007.
  • Ford Mustang Cobra, 2003–2004.
  • Ford Mustang Cobra R, 2000.

What car does the t56 transmission came in?

The T56 is the ticket. This six-speed wonder was designed and built by Borg-Warner originally, though manufacturing switched over to Tremec in 1998. In recent times, the T56 transmission has become synonymous with LS-powered Pro Touring builds, but it actually debuted in the 1992 Dodge Viper and 1993 Camaro Z/28.

How much is a transmission for a Mustang?

Replacement Ford Mustang Transmission Prices:
TransmissionStreet Smart TransmissionDealer Retail
4R75E/W 4R70W16902839
5R55S/N/W/E16903169

What transmission does a 2000 Mustang v6 have?

V6 Mustangs were equipped with Tremec's T-5 transmission. This was one of the manual transmissions that Ford used for the longest period of time, and they're remarkably reliable even if they don't have a very beefy torque rating. The 2000 Mustang GT was equipped with a T-45 transmission.

How much horsepower can a t5 transmission handle?

Depends. 93 Stock T5, 400 hp beating the crap out of it for over 10 yrs with that hp.

Is the t5 a good transmission?

The T5 is not for everyone, and it's certainly not suited for either big-block or nitrous use, but there are all kinds of uses not only for the T5, but also for its aftermarket performance derivatives like the Tremec 3550/TKO five-speeds that have now become the latest-generation Tremec TKO 500 and 600 boxes.

What is the difference between t5 and t5 world class?

Later GM F-Body world-class versions of the T-5 used a lower 2.95:1 ratio gearbox and are the most sought-after for GM applications. The most important difference between the non-world class and the world-class transmissions is the torque rating. Later is better (or the higher the tag number).

Will a t5 bolt up to a 302?

If your doin a T 5 you need a mid late 80's mustang 302 bell (basically any bell older than a t5 will not bolt up the t5 has a funny pattern very different from a 3 or 4 speed tranny)make sure your flywheel is 157 tooth I was gonna use a truck flywheel but it won't fit the bell from a stang too many teeth.

Are all t5 transmissions the same?

While the 4 cylinder T5 may appear to be the same, they are not. Most 4 cylinder -5's received a 3.97 gear set with a . 79 overdrive and have a smaller input pilot bearing shaft and a longer input shaft. Four cylinder T5's should not be used behind a V-8, even when the pilot bearing id is decreased to match.

How long is a t5 transmission?

The overall length of the transmission in common Ford applications in is 31.6 inches, while the length from the front of the main housing to the output shaft is around 15.4 inches. The transmission is quite light, with reported weights being between 70 to 75 pounds.

What is a World Class t5 transmission?

The Borg Warner T5 is a five-speed, "toploading" transmission with a square waffle-pattern aluminum casing. A removable top cover, allowing access to the transmission identifies a "toploader." The T5 is illustrated on Motivegear.com's Domestic Truck Transmission Guide.

What Mustangs have a t5 transmission?

The T5 can be found behind: 1983 to 1993 Mustang LX and GT 5.0L V8. 1993 Mustang Cobra and Cobra R 5.0L V8. 1994 to 1995 Mustang GT and Cobra 5.0L V8.

How heavy is a t5 transmission?

The transmission is quite light, with reported weights being between 70 to 75 pounds. The transmission fluid capacity of the T5 is 2.8 quarts. The T5 transmission was a 5 speed manual transmission that was first produced in 1980 by Borg-Warner.

How do I know if my t5 is world class?

Registered. Look for a build tag on the tranny - usually attached to one of the bolts holding the tailshaft housing on. If it references T5-Z (Z is the important piece) then it's a World Class unit. If your speedo and tach are accurate enough, you could also check for the rpm drop on the 4 to 5 shift.

Will a Mustang t5 fit a Chevy?

The Chevy version T5 WILL NOT bolt up to a Ford motor. The bolt pattern is different. The input shaft length is way different and the chevy version is canted 17* towards the drivers side.

Will a t5 transmission fit a 350?

The T-5 should hold up just fine in a light car. I used an aluminum bellhousing from a 1976 Nova. Virtually any bellhousing will work.

Will a Chevy t5 fit a Ford?

The Chevy version T5 WILL NOT bolt up to a Ford motor. The bolt pattern is different. The input shaft length is way different and the chevy version is canted 17* towards the drivers side.

What cars came with Tremec TKO?

The Tremec 3550 ONLY came in 1995 Mustang Cobra R models with the 351W engine. I know of no other vehicle that came with it stock. This later became the TKO TKO 500 TKO 600. The 1996-1999 Mustang GT/Cobra used the T-45 trans which has a 4.6 bellhousing cast in and won't bolt straight up to a 5.0.

What does Tremec stand for?

Transmissions and Mechanical Equipment

Is the gearbox the transmission?

A transmission is found on a vehicle that needs the power to be transmitted from the engine (or motor) to the drive shaft that in turn transmits it to the driving wheels or propeller. A gearbox is the housing for the gears or the housing and the gears within the housing.

What did the nv3500 transmission come in?

The NV3500 is manufactured for both four-wheel drive and two-wheel drive vehicles. The current NV3500 is found in full size GM trucks from 1988 and newer, S10 trucks from 1990 and newer, and Dodge Dakota V8 Ram trucks from 1994 and newer. The NV3500 is a five-speed manual transmission.

What is a Tremec 5 speed?

The Tremec TKO 5-speed is the transmission that started a revolution in manual overdrive conversions. The Tremec TKO is designed as a 4-speed replacement and will fit nearly any factory GM and Ford 4-speed bellhousing. The design of the input shaft also allows the use of the factory mechanical clutch linkage.

How many splines does a t5 transmission have?

The Jeep T4 / T5 has a 23 spline output shaft for connecting to the transfer case input shaft. The transmission has a 7-1/2" input shaft (stick-out length) with a 1-1/8" x 10 splines for AMC I6 engines and a 1" x 14 spline for the AMC 2.5 I4 engine.

What is a t5 car?

The Volkswagen Transporter T5 range is the fifth generation of Volkswagen Commercial Vehicles (VWCV/VWN) 'Transporter' series of medium-sized light commercial vehicles and the people mover Caravelle/Multivan range.