Hi, few months ago i bought 2003 vectra c 2.2dti auto elegance with 80000 on clock for just around £400 with broken gearbox ring seal. i repaired it and it runs perfect with little gearbox slipping. Now i bought 3.2 l Signum Elite 2003 with 70000mi for £400 also with same gearbox. and engine problem. thinking to add engine from vectra. Thinking hows about driveshafts and with which ecu's to play with opcom?