Bonneville America Forums Forums Technical Forums Performance Mods 904 BB or wait for 1500cc?

i totally agree on the 1500cc. I have a 2002 america and really like it, but I weigh 350lb. and need a little more power.i am also waiting for the 1500cc. I like the looks of the twin parall. My spelling is not the best in the world.I just put a new chain and a rubber cushion in the rear hub. i have 27,000 miles on it.