so my 408 is almost put together and im running the fastrt 102mm intake and throttle body, custom hi tech cam, tea trick flow 235's. what mass air meter would i need to upgrade to, to get the most efficient combo. also anyone have any ideas on any type of cai for this combo?

 

Lingenfelter makes a 100mm unit...Texas Speed also has some larger ones...you could always ditch the maf and tune sd.....
as far as CAI's go..check out intakehoses. com or something like that..lol..