The first throttle cable in the 2S is too quick and does not get to the linkage with the ITB’s. I'd a check out some aged Toyotas for the wrecking lawn and found a single that might suit from a 1989 SV21 Camry. This structure removes the limits and inefficiencies https://elliotomkhx.blazingblog.com/39253170/4age-20v-for-sale-an-overview