Hey guys just wondering what size domes to go with i'm almost at sea level here in Nova Scotia Canada & here are my mods ... UNI filter, Air Box Cut inside, TORS removed, FMF ram Valve Reeds & cages, Intakes are cut, head shaved .030", 280 mains, 40 pilots, Pro Circuit pipes.
want to get a bit more power out of er, was thinkin 21cc domes with cool head or Noss head, & advancing the timming 4+ ? will it make that much of a difference to actually notice it ?