Afternoon

Right i have a vectra c had her 2 years other day i got in car and started her up
And she blow a load of smoke out for 10 seconds or so i then forgot about it and
Went to sea side went up a64 at 60 70 for a hour. All was fine. On the way back when
I got into leeds i noticed that when i let of gas it seem to judder at 15.000 and shook the
Car so i drop gear and planted my foot down but its still doing it inlet manifold is fooked but it never bothed me before