A common belief is that CNG is not good enough for performance machines but that is not the case. CNG has a higher octane rating than petrol and theoretically should be able to exhibit better performance from the engine as compared to petrol powered engines. However a CNG engine lacks the torque that can help a vehicle achieve higher and faster speeds. Fine tune the engine, adjust the timing and you definitely can achieve spot-on performance from the CNG as compared to the petrol car. So,its better to install it.
Answered by
tarun
at
11:00 PM on October 21, 2007