i have khyber 2000 . there r 2 problem in my car
1st : petrol per car over ho rahi hai & give black smoke & engine going 2 shut on idle.
on cng no problem.
2nd : on pickup a noise come "tik tik tik" from front.
i go 2 mech. he say change ur butter fly & niddle valve, & for sound he say change ur engine foundaton,
plz telll me what should i do