Hello!Recently i installed cng on my vitz 2000, but since then it has missing problem (i guess taking air) on patrol and cng. Please advise!Should i try computerized efi tuning to solve this problem? Plz adivse good efi tuning shop.
take it to the cng tuning person
n also tell him to pull a bit of acceleration. then ur car wont stop when speeds too low. there is cng problem with every car. chill, its normal.