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  • 2005 - 2014 S-197 Mustang -General/Talk-
  • 2005 - 2009 Specific Tech

downshifting

  • Thread starter Thread starter 2005blackgt
  • Start date Start date Apr 15, 2010
2

2005blackgt

New Member
Apr 15, 2010
5
0
0
Apr 15, 2010
#1
  • Apr 15, 2010
  • #1
well most of the time i only downshift at a stop but today my buddy wanted to run them from a roll so i tried downshifting into 1st going 15 mph and it didn't want to go in it just grinded like there something wrong with the synchro could it be something is wrong or is 15 mph too fast to drop it in
 
B

Big Large

New Member
Dec 29, 2009
47
0
0
mechanicsville, va
Apr 15, 2010
#2
  • Apr 15, 2010
  • #2
you were going too fast. you really have to ease it into 1st if you are rolling and tach the motor up a bit the get the gear speed to match engine speed. dont make a habit of jammin it in 1st or a tranny mechanic will be loving you for keepin him busy replacing your synchros lol
 

'08GTcaRED

New Member
Apr 8, 2009
330
0
0
Victorville, CA
Apr 16, 2010
#3
  • Apr 16, 2010
  • #3
+1 Be careful! If this is your DD then you cant afford to ruin your tranny for a couple days... Then again maybe you can afford it

In any case, what Big said is true. Your synchros allow for some play, but the first gear ones are mighty particular in these trannys and sometimes I haven't been able to shift into first without coming to almost a complete stop
 
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