Yes, This game is still in Mid-Early alpha, I do remember the devs saying at some point they will overhaul the whole sound system (including the engine) .
While not official, someone did make a mod that allowed you to use different sounds per engine that you could use until the devs code per vehicle sounds (probably per engine as well if the vehicle has multiple engine choices) Sent from the 3rd galaxy via the talks of tapping
Yeah it just kind of bothered me that vehicles with turbos didn't have the whine and hiss lol Sent from my Galaxy S4 using Tapatalk
Someone made a mod that adds a 4th wheel (made by drowsysam) Sent from the 3rd galaxy via the talks of tapping