This mod has been tested by SGMODS.
FS17 – Engine Brake Effect V2.0
Engine Brake Effect mod for FS17.
The standard engine brake is at a higher speed, also depending on the weight,
So reduced, that a “roll out” can affect the game more real.
Standard set the tractor almost an emergency full brake out when you release the accelerator pedal.
This script solves this phenomenon.
Credit(s):Script: slin2R, twizzle LS15 to LS17: s4t4nFS17 – Engine Brake Effect V2.0 Download File