I hv an experience my evo got burnt smell after heavy rev (actually like sprint test laa). I guess the smell came from clutch as the source is somewhere between gearbox and engine. It happened at night...
sorry guy i am totally noob in this ~ i feel my vios damn slow.... 9.4sec after i done , light weight pully, mainford , fitler and all the normal modification that you can get from ACC shop... but i still feel that...