Most of the mid-sized business jets have a range between 3,000 and 4,000+ nm. Compare this to 3,100 nm for the 737-800 and 4,400 for the 757 and they seem pretty comparable to me. The smaller business jets align with the smaller airliners and likewise for the high side.
on October 7, 2013. Regular performance of an engine flush is not only safe, but it is a required part of regular engine maintenance, like an oil change, that must be performed in order to ensure a long life for your carâs engine. Prevent Thermal Breakdown.
If oil is changed on schedule, you shouldn't have to flush the engine.. There may be a few instances where an engine flush is required, but be aware that engine technology has progressed to the point that many newer vehicles not only don't need and engine flush, they may be harmed by the procedure. Keeping that caveat in mind, let's take a look at five benefits of engine flushes. NEXT.