: He used the manual to find the exact alignment marks for the camshafts.

“The D40 YD25 is a very reliable and strong engine I've got customers with over 600,000km on the original engine.” yd25.com.au

Old Elias lived at the edge of the dunes, where the salt air eats iron for breakfast. His 2008 Nissan Frontier was more than a truck; it was his lifeline to the town thirty miles away. One Tuesday, midway through a haul of timber, the engine began to emit a rhythmic, metallic chatter—the dreaded "death rattle" of a stretched timing chain.

: Essential for tracking timing chain and cooling system health.