Advice for CNG Conversion

I have two cars, Spark PS 1.5 year old and Maruti Suzuki Zen LX around 8 year old. I want to install CNG kit on any of my car. Pls advice which car would be suitable (New Spark or old Zen) as my daily run ios around 50 Kms.

Thanks in advance,

Vineet. 

Use the older one for CNG Retrofitment - Zen.

Hi..

Thanks to the member for their valuable research study.. So far i came to understand about CNG kit retrofitment of two popular brand, can any body highlight imprted CNG kit Itely or argentina which one should be good. I am planning to instal CNG kit in my Spark 2008 model which runs 20k.  Imported kit should be adjustable with Indian made Lambada & advancer as dealers are insisting for the same. Is it true if we instal lambada in that case every servicing we have to further tuneing the car/RPM. dealers also proposing instad of lambada to instal power valve which does not require tuneing is it true.  installation of Lambada really require for small car.any user can say which kit is best suited for chev spark. what documents required for RC endorsement in delhi.