4.6L (1996-2004 Modular) Mustang Technical discussions on 1996-2004 4.6 Liter Modular Motors (2V and 4V) within.

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Old 01-31-2007, 02:57 AM
  #1  
mustanggtrider
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Default why

why does everyone upgrade the T45 and go with the T56 and also how do u know the difrence between the clutch goin or the transmission goin bad this is my first stick.Sometimes it grinds o gotta play with it to go in rev and it seems real easy to slide the shifter in and out of gear.The pedal is nice ad stiff thoe
chris
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Old 01-31-2007, 03:00 AM
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Quickshift_02GT
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Default RE: why

Tranny sounds like the problem.

Someone else can fill you in on T56 over T45. I assume it's stronger, but I'd be guessing.
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Old 01-31-2007, 03:07 AM
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mvr
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Default RE: why

what year is your mustang? sounds like the common problem the tr3650 has with grinding gears when cold.
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Old 01-31-2007, 03:08 AM
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1fast50
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Default RE: why

t56 is a lot stronger.. and it is a 6-speed.. the t45 isnt as strong.. my t45 does the same thing. It grinds goin into second sometimes.. so i hella baby it..
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Old 01-31-2007, 03:14 AM
  #5  
Quickshift_02GT
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Default RE: why

Ah, yes. I'm forgetting all the common Mustang issues already.

The TR3650 transmission has a lot of problems with 2nd and 3rd gear grinding. There was actually a TSB from Ford about it. Within certain mileage, you can get it fixed at a dealer for warranty replacement. The issue has to do with the 2nd and 3rd synchros and forks, if I remember right. As far as reverse goes, I remember mine was rather difficult on a regular basis as well. I found that if I went up to first gear, then down to reverse it worked perfectly 90% of the time. But straight into reverse was a bitch most times.

And like the other guys said, yeah...six speed and fairly tough.



....what year mustang do you have?
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Old 01-31-2007, 03:17 AM
  #6  
mustanggtrider
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Default RE: why

its a 96gt t45 I just want it to last as long as i can. If not cant i make it real strong to hold it up i know cobras have it so it must have some pluses
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Old 01-31-2007, 03:21 AM
  #7  
rbstang
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Default RE: why

t56 is a 6spd thats one of the pluses... if i was going do a big tranny swap id get the t56 viper tranny just to be like i have a viper tranny and you dont haha or a tko500/600
http://www.ddperformance.com/
they sell kits
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Old 01-31-2007, 03:25 AM
  #8  
Quickshift_02GT
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Default RE: why

Oh, 96GT....

Ignore everything we said about the 3650...
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Old 01-31-2007, 03:28 AM
  #9  
racer02GTstang
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Default RE: why

im running the tko500 pro750... its a very strong built tranny, no problems so far with some track runs in with sticky D/R's and some street abuse too.
ORIGINAL: rbstang

t56 is a 6spd thats one of the pluses... if i was going do a big tranny swap id get the t56 viper tranny just to be like i have a viper tranny and you dont haha or a tko500/600
http://www.ddperformance.com/ they sell kits
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Old 01-31-2007, 03:29 AM
  #10  
bransdaman78
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Default RE: why

ORIGINAL: Quickshift_02GT

Ah, yes. I'm forgetting all the common Mustang issues already.

The TR3650 transmission has a lot of problems with 2nd and 3rd gear grinding. There was actually a TSB from Ford about it. Within certain mileage, you can get it fixed at a dealer for warranty replacement. The issue has to do with the 2nd and 3rd synchros and forks, if I remember right. As far as reverse goes, I remember mine was rather difficult on a regular basis as well. I found that if I went up to first gear, then down to reverse it worked perfectly 90% of the time. But straight into reverse was a bitch most times.

And like the other guys said, yeah...six speed and fairly tough.



....what year mustang do you have?
thats because the manual says to put it in a forward gear before shifting into reverse, every time.. I go 1st 4th R
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