hey all got a 2000 magna sports manual....just had injectors pulled out and cleaned.....since then (i think.....)...car takes a while to start when cold....battery is fine.....also there is engine whirrr.....get louder each time i rev at idle.....and it has a slight lag when cold in first gear....wat could these probs be

thanks in advanced

Where did you get the injectors cleaned and at what cost?

Did they do anything else on the car?

had a mate from ultratune do it....didnt cost a cent for labour..cost me 100 for parts....i trimmed boat seats for him...

had lower sump replaced as it was leaking....um....had timing belt checked, oil and filter....fuel filter...changed....pads and discs machined and replaced....3 standard plugs changed, the three iridium ones were newish

what do u mean by slow starting? when i got mine cleaned i blew an O ring on the fuel rail, causing it to leak fuel, lose pressure and allow air in, thus letting the fuel receed back down the hose. all O rings ok?

sounds like its trying to start like its starter motor....dunno supposadly orings where replaced