Ok heres what im wondering, you guys running high hp rotaries, when does your turbo really start to spool, Also where could i get some dyno charts. The big Hp supras, dont start spooling till 4500-5000 is that the same story with the rx7 with big turbos.

 

You can run a very large turbo and spool it by 4500-5000, i am talking 700+HP sized turbo's

 

it all depends on what your tryign to get outa your car

 

If im running highway or drag, id prolly want that late spooling, but what if i wanted to autox, road race it or open track events, when would i want it spooling? the stock twins start at 2500 right and the second hops in at 4500 right? Would i want 2 bigger non sequntial twins?