I am selling a T-56 (MN12) out of an 04 GTO with 24K miles. The transmission is in perfect condition. IT is an MN12 which is used in the GTO and the Z06. It has a more agressive first and second gear. It has the steel forks and cone syncros between 2nd and 3rd, and 3rd and 4th. I think that there are a couple of other things that are improved in this tranny as well. It comes with a Spec 5 clutch. A Spec flywheel. F-body updated master and slave. And a pro 5.0 shifter. Everything you need for a conversion minus the pedals.

Everything is in perfect working order. Selling it to go automatic. Local pickup sales preffered (Palm Beach County, FL).

$2000 OBO

Cash sale or money order. No Paypal.

SOLD

 

ttt..............

 

PM replied

 

PM's replied

 

subscribing . . .tripple cone blocker rings . . . . means faster down shifting.

 

What he said . Thanks for the info.

PM's replied

 

ttt,,,,,,

 

TRADE for t56 setup: th350 rebuilt with trans brake, 3300 VIGILANTE stall full reverse manual valve body, b&m deep pan and b&m pro rachet shifter with lokar 36" dipstick tube

this used to be SUX2BU old setup

 

i am interested for sure.. let me know if it still for sale..