In the past, a greater variety of cold-start off approaches ended up applied. Some engines, like Detroit Diesel engines used[when?] a program to introduce small quantities of ether in to the inlet manifold to get started on combustion.[195] In place of glowplugs, some diesel engines are equipped with starting assist https://highkeysocial.com/story3055062/a-simple-key-for-diesel-engine-parts-manufacturer-unveiled