Hi everyone,, I have recently bought a vr v6 manual,, it drives good as and haven't noticed any probs at all exept that every once in a while at idle my revs drop from 900rmp to 150rpm,, it never actually stalls but comes very very close to it,, but when I turn the car off and instantly turn it back on it goes back to normal. my mate suggested plugs and leads so iv changed them but it hasn't fixed it. Does anyone have any suggestions or have had the same problem???