PCV system

pcv is not a bad thing, just dont plug it into a intake vacuum port "only"plug it into the carb,otherwize you will be giving 1 or 2 cylinders more of a mixture than the rest.on the street run the pcv, you will not get that oil/ fuel smell that comes from running open breathers.if you hooked up the pcv and the car ran worse, you are probrably running too rich (fuel) of a mixture...the pcv will add blow by gasses to the mixture which will cause richening of the mixture....no mater what anyone does pcv or not make sure you have atleast 2 breathers, or a pcv and at least one breather or you will have high crankcase pressure. think of a gas can...pour the gas out of the filler on the can and it goes slow and gargles (breathes)...then open the vent and it flows faster and un disturbed......just my .02