Hi everyone, been browsing the forum alot recently so thought id join and ask a few ?'s. So i went to look at a vr6 yesterday, k plate 87000miles, service history, 4 months ticket but no tax. got it for £450. Had a test drive and it was only running on 4 cylinders (i think), very rough, very lumpy not much guts at all. Got it back to the persons house realised a ht lead was not on properly, pushed it back on, it run sweet, but Didnt bother to take it out again. start driving home, all is ok i suppose but it felt a little bit rough still. (this car has also been sat for 6 months and in need