whats a good size throttle body for my 2007 corolla s 70mm 80mm or 90mm on 2006 Toyota Corolla

my 2007 corolla s engine needs more power i have installed a CAI and a TB spacer and a JET Power Flo MAF and TRD Exhaust, pretty much everything to accomadate the CAI jus need the approximate size, i was goin to buy the 80mm but was thinking on the 70mm. hit me up so i can put the dc sport headers(4-1) for max hp for now

Asked by for the 2006 Toyota Corolla