Most of the fuel system is brand new, im a little weird when it comes to buying used cars, bought the car and had everything fuel related replaced, injectors, pumps, relay, distributor, filter, had the lines blown, and the fuel delivery is excellent. Have to dive into the vacuum tubes, although took a look for the modulator tube, god help me trying to handle this thing. I'll check all the vacuum tubes and hoses i can for any leaks or brittle or hard hoses. Thanks for your help!