u can check out the otomotif college in pj (http://www.otomotif.edu.my/)
or the despark auto academy in bukit raja, klang (www.desparkauto.edu.my)

the despark auto academy even offers 6 months training in London..

i believe ur bro would be better off studyin at any of these institutes compared to learnin from d sifu as they teach u hw to diagnose d ecu / etc etc...

cars are getting hi tech these days.. =D