Bundle of OTC 6024 Crankshaft Positioning Tool for Ford, Black + OTC 6684 Engine Valve Spring Compressor for 3-Valve Ford 4.6L and 5.4L V8 Engines, Black

• OTC Crankshaft Positioning Tool for use on 1993 and newer Ford 4.2L V6. 4.6L 2 valve and 4.6L 4-valve V8, 5.4L V8, and 6.8L V10 engines - same as Ford No. 303-448 OTC Valve Spring Compressor Handy tool prevents accidental movement of the crankshaft when doing camshaft or timing chain service or installation on these 'interference' engines Designed to compress valve springs on 3-Valve Ford 4.6L and 5.4L V8 engines Preventing timing misalignment on these 'interference' design Ford engines is critical as valves will contact pistons if timing chain is installed in an incorrect position, resulting in severe damage Rugged materials and robust construction ensure this valve spring compressor will get the job done Simply install crankshaft positioning tool over crankshaft snout (aligning crankshaft woodruff key with keyway on tool) and engine front cover alignment dowel to correctly position crank at TDC Durable corrosion resistant finish OTC recommends (but does not require) that the No. 6024 Crankshaft Alignment Tool be used with Nos. 6009 and 6020 Camshaft alignment tools to safeguard alignment when servicing cams or chains Similar to OE No. 303-1039