rb20 touring

[shamrockexpress]

Anyone out there using an RB20 for touring/rallies etc.....with five speed box, if so what pipe/exhaust ???
i know from the endurance racing the RB20 is very reliable so i was thinking of building RB 20 kit, 58x 116 crank, 30mm flat slide dellorto, static bgm ignition, AF 6 plate road clutch, AF five speed box and AF RB Tornado exhaust........any opinions for swapping out the fore mentioned bits would be helpful, for the record i have all the parts mentioned.
Also what is the best small block casing for this, i do have an indian sil GP case ,,,,,,,,,,is there better???
Regards,