I filled her up with 76 gas and added STP Injector Cleaner and drove over to Vicki's on the freeway. Got her up to 75 a couple of times (blew her out a bit) and used the cruise control and it works fine. The engine idle was operating just fine today, I guess becuase the car was not driven in a while the idle was acting funny. She does have almost 150K on her but she still runs strong.