Mercon

Some articles on mercon:

Tremec TR-3650 Transmission - Recommended Oil and Fill Capacity
... TREMEC engineers have recommended Texaco-Havoline Dexron III/Mercon Non-Synthetic ATF ... The 2007 Mustang GT owner's manual specified the use of 3.0 L of non-synthetic Mercon ATF in the 3650, while the 2008 Mustang GT owner's manual now specifies the use of 3.0 L of Mercon-V ATF in the ... Dexron III/Mercon Non-Synthetic ATF seems to work best for pre-2005 Mustang GTs ...
Automatic Transmission Fluid - History
... This resulted in the release of the MERCON V specification in 1987 ... The MERCON specification requires information on the following Color Miscibility with factory fill fluids Viscosity at -40C, -20 C, 0 C and 100 C ... These changes raised the performance of MERCON fluids above ESP M2C166-H levels ...