The initial throttle cable with the 2S is simply too short and will not reach the linkage for your ITB’s. I had a examine some previous Toyotas with the wrecking lawn and found a single that might suit from the 1989 SV21 Camry. This design eradicates the restrictions and inefficiencies https://httpswwwnwjdmmotorscompro78417.losblogos.com/38087909/detailed-notes-on-blacktop-20v-4age