I don't know anything about Tomos, so I'm sure I'm wrong... but what is the reason you can't have an intake go to the right or left and pop out to the side?
Garelli VIP's carb's mount in what appears to be the same spot, but some of them came with this bendy side intake just like this one:
Tomos ain't got that option? I feel like the droopy engine kind of kills this build in terms of aesthetics. It just looks kind of wrong (the droopy engine, apart from that this is a fucking badass lookin' bike.)