was wondering if anyone had a engine vacuum diagram for 3.8 79 Grand Prix. car runs but I am seeing things that the previous owner or owners have unhooked
car burns very rich and will almost burn your eyes while it is running. Vac lines seem to be attached but not sure if they are attached to the proper points on the car.
to get it running when cold is quite a chore but runs ok when you finally are able to get it running. lags with congestion when you push the gas pedal while at idle almost as if it could cut out at any given point. a vac diagram and changing out those old hoses may just help out with this issue. has a ported vac switch not even hooked up at all. No lines going to it as well.
car burns very rich and will almost burn your eyes while it is running. Vac lines seem to be attached but not sure if they are attached to the proper points on the car.
to get it running when cold is quite a chore but runs ok when you finally are able to get it running. lags with congestion when you push the gas pedal while at idle almost as if it could cut out at any given point. a vac diagram and changing out those old hoses may just help out with this issue. has a ported vac switch not even hooked up at all. No lines going to it as well.