FGear Vehicle Physics (v1.4)

Comparing FGearWheel.cpp from 1.8.3 with 1.8.2, I saw that these lines below were removed, should I just copy them back?

820 bool allowReverse = mVehicle->getAllowReverse();
831 //if overflow is not the same sign as limit, then set tire speed to 0
832 else if (!allowReverse) mRealSpeed = FMath::Lerp(mRealSpeed, 0.0f, clutch);
844 else if (!allowReverse) mSpeedOverflow = 1.0f;

Since I’m going to have to recompile the code, is there any simple change I can make so that the wireframe follows the forward and spacer offsets?