the type of engine that l have is a 4fh1 on isuzu elf 250. Is my problem on the campshaft timing?
Nov 13, 2011 at 8:39 PM
JACOBANDNICKOLAS
✓Experienced Mechanic
110,246 POSTS
If the engine is out of time enough for the pistion to hit a valve, it won't run. You may have carbon build up in the engine. As far as I know, this is an interferance engine, so make sure to follow the manufacturer's recommendations for belt replacement.