sentences:  For example, the GVW of a L-194 is 25,500 vs the 38,000 of the LF-194.The lighter-duty versions were equipped with the all-new OHV "Silver Diamond" engines in two different sizes (220cid & 240cid), while the medium-duty versions retained the older 269 ci "Blue Diamond", also an OHV engine, although it was now called the "Super Blue Diamond" after some detail improvements.The BD-269 has the same peak power as the smallest, but offers more torque, at versus for the Silver Diamond 240.