first of all happy new year and now for the bad part i have a 1984 gn converted to intercooled last nite i hit the gas hard and the car blog and made a loud popping noise it sound like its coming from the intercooler and the the car will put up speed if ease into it but if i try to just hit it its like the thottle will not respond and one more thing alky is not working i hit the test buttom both light come on but when drive will not activate: