i have 95 integra Ls with LS motor with CTR pistons crower valve spring retainers, crower stage 3 cams p&p head i recently installed skunk2 manifold before previous owner had problems with radiators busting and over heating and idling problem now i have and i changed throttle body gasket and intake manifold gasket now i have the problem, the car has gude ECU it idles sometimes at 500 then the rest is at 3k but with the stock computer it idle irratically from 1k to 2k like it low on coolant, it throws a CEL for code 43 any help apprecited in advance? ive been throung all my vacum lines and all are correct i bleed cooling system as well