T45 transmission how to#
T45 transmission manual#

This article does not apply to the condition of 'unable to get into reverse' or 'reverse block out'. This may be caused by the 5th/Reverse Gear Shift Fork. Some vehicles equipped with the T45 transmission may exhibit a condition of being stuck in reverse, difficult to shift into reverse or may pop out of reverse. STUCK IN REVERSE - DIFFICULT TO SHIFT INTO

T45 transmission manual#

If you don’t think that either transmission will meet your needs, then you could always opt for the T56 or another transmission of your choice.TRANSMISSION - T-45 MANUAL TRANSMISSION.

Obviously, neither the T45 nor the TR3650 are exceptional transmissions, especially in the beginning, but if you’re trying to choose between the two, hopefully, you will conduct enough research to determine which one will best meet your needs. This means that you would have to choose a Mustang from approximately 2003 and up, but you need to verify the transmission that’s in the vehicle before you purchase it, as it could have been replaced. So, if you would like to opt for a Mustang with the TR3650 transmission, then you might want to choose one that has the new and improved version of the TR3650. These improved transmissions fixed a majority of the original problems, which resulted in fewer malfunctions and happier Mustang owners. Is the later model TR3650 better than the original 2001 version?ĭue to the fact that many of the original TR3650 transmissions failed to function as expected, the manufacturers, TREMEC, developed new and improved TR3650 transmissions, which were put in later model Mustang vehicles. You will also likely need a new shifter, as well, since they are totally different with each transmission, but again, your mechanic can properly advise you.

T45 transmission how to#

The professional mechanic is knowledgeable about the specific differences, as well as how to get around these issues, so you can drive your Mustang with the new TR3650 engine. First of all, the flywheel, clutch, and bearing will be different, so you will need a professional to perform the swap. Technically, you can swap out a T45 transmission and put in a TR3650, but there will be some minor issues to contend with. If your Mustang’s T45 transmission has failed and you’re interested in swapping it for the TR3650, then you need to know if the transmission will be compatible with your specific model of Mustang. If you’re not sure which transmission you like best, then you may have to compare the above specs and possibly even talk to the different manufacturers and various mechanics in order to make a final decision. The T45 is certainly no gem either, as it has had its fair share of power handling weaknesses, which is why it was replaced in the first place, but each Mustang owner has had a different experience. This has required them to either have their transmission rebuilt or replaced, which is quite expensive. The TR3650 was intended to be a much-improved replacement for the T45, but many Mustang owners continue to notice problems with the TR3650 missing gears while shifting, especially the 2nd gear, and numerous owners of Mustangs with the TR3650 transmission in them have complained about their 2nd gear completely failing. The T45 is also cheaper to repair, and even though the TR3650 is more expensive to fix, it’s also more prone to problems, according to various Mustang owners. Many Mustang owners state that the “feel” of the T45 is superior to the TR3650 and that it’s more precise, as the TR3650 feels “cheaper” and is often less reliable, especially when it comes to shifting in a precise manner. Torque capacity: 360 lb-ft Torque capacity: 375 lb/ft 5 Vs TR3650 Power handling capabilities