Hi I few years ago I play lfs , and I'm expecting an update I have a pequeyas improvements , 1- that the cars pull more RPM , because it's like the sound of lfs falls short, and would remain more beautiful if you lift for example 11 or 10 RPM thoroughly, and well I already have that best that, in cars pulling few Rpm between 80 and 70 65 75 etc , could do to lift a 12 or 13 RPM: D , and add new cars in S3

yes

You can use a tweak to modify your car's performance on specific tweak servers.
Also, i'm pretty sure they're going to add cars into s3 in the future

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