originally there were 2 hoses going to the trttlebody. Recall added the heating plate and 2 more hoses in router to the 2 connections,,,the manifold and the long under the manifold pipe to water pump.
Emmission might well fail you in CA when they see removed equipment (hose bibs sticking out.
I see somebody just brought up my old post on TB,,,.

dave h.
'89 Raider V6 5spd;Aisin Hubs;; Gen2 LS: frt. brakes, rear coils;U.C.arms;R.trailing arms;idler arm; rear LSD axle w.disc brakes ;2 battery system for Dog's fan; relocated ECU; custom bumpers;J.Baker receiver;Conferr roofrack; t-bar crank.