The original throttle cable from your 2S is too limited and won't get to the linkage for the ITB’s. I'd a check out some old Toyotas for the wrecking property and located one that would in good shape from a 1989 SV21 Camry. This structure removes the limits and inefficiencies https://alexistphyn.pages10.com/5-simple-statements-about-blacktop-20v-4age-explained-74544811