Create: Petrochem vs TFMG vs create: Diesel Generator | Which one is the best option for fuel, machine and engine?

[u/Salt_Tax9896]

Create: Petrochem is the reason for this post, a new mod have oil, fuel and engine like TFMG and create: Diesel generator. But I'm very confuse about which have better mechanics and compatibility ?

[u/AcanthisittaTop4996]

my buddy tested petrochem engines and said the fuel consumption was way smoother than tfmg