[T2] Tires...for my 'empty' '74 Westy

[syd clarke]

Hi, nice day here on Canada's "best Coast'..and..I have Audi 'mags' ..15 
inch on my '74   "empty' Westy, and there are currently.Continental TS 
740 205x65x15  'garage roll around' tires on it.  What is the 'current' 
..best tire for my purposes?  1.8 'bigger cam', solids, tubular headers, 
34 DCOEs, bigger sway bars, front drop 2.5, and rear 2, Kybs both ends.  
Have a guy 'down the road' who can get me wholesale prices on any 
tire...just need input..on what is deemed 'good'..or 'better'
Thanks
scoggy