Product Description
- Designed for use on Ford 1993-2004 4.2L 2 valve, 4.6L 4-valve, 5.4L V8, and 6.8L V10 engines when installing timing chains
- These engines are not free-wheeling , and if an engine has "jumped time," it is possible the cylinder heads have to be removed because of damage to the valves or pistons
- Easily installs over the crankshaft and engine front cover alignment dowel to position the crankshaft at top-dead-center — the correct position for timing chain installation
