Our 1996 Ford Falcon EL kown to us as The Mexican (1996 Ford Falcon EL) is on song. Running a nice time for low boost levels. This car has our DTM Automatic Transmissions/Performance Automotive BTR 4 speed transmission with transbrake, BTR diff with Harrop Engineering trutrac LSD and a 2 piece tailshaft. We were taking it easy, only leaving on 10spi to protect the driveline. We are currently working on a 6 speed that will work in conjunction with the Emtron Australia ecu, then wind it up a bit more.turbo was on song at the track on song. Running a nice time for low boost levels. This car has our DTM Automatic Transmissions/Performance Automotive BTR 4 speed transmission with transbrake, BTR diff with Harrop Engineering trutrac LSD and a 2 piece tailshaft. We were taking it easy, only leaving on 10spi to protect the driveline. We are currently working on a 6 speed that will work in conjunction with the Emtron Australia ecu, then wind it up a bit more.