^@Hassan1991
Carby doesn't have that problem. Unless the idle circuit in carb OR butterfly is bad.
Some of the poorly maintained EFI's do have that problem of RPM fluctuation at idle i think that's due to some sensor located on TB that's also not a big deal.....
Lekin bhai Rafa Khan ka mind Alto ka bnn gya hua ha aur unhein Alto zyada pasnd ha so i guess unhein apni marzi ki hi gari leni chahiye aisay hi Pakwheels pe blame aa jay ga Cultus le k.. 