Naw mang, buy a second hand Falcon GT for 50k - 1 year old, brembos, tune it for a grand got a mid 11 sec car chuck some semi slicks on and have some fun at the track if you want too.
Show me a comparable (new) car to this for 50k only other thing I looked at was the 335i but decided on a new GS instead.Then again I aint on dat dere baller spec cash like dezz. If you looking 100k why not just get a 35 GTR tune it on e85 with some mid pipes and be done with it.
Just research possible gearbox issues and what that might cost.. hell even rebuilding my gearbox costs a shitload!
straya!