Piston stop precaution?
I plan to use a piston stop to find TDC this weekend on my Explorer motor. Is it possible to contact a valve when it is installed in the cylinder? Any advice or precautions?
Mark III complete kit ordered 12/03/2007, received #6351 1/22/2008 Homemade mods: driver footbox extension with deadpedal and dimmer switch, widened passenger footbox, brake reservoir mounting bracket, under trunk storage box, custom dash and dash extension, heater forward box, custom glove box, under dash switch panel, Explorer motor carb conversion, first start 7/10/2010, paint by Performance Automotive 11/20/2010-5/7/2011, Graduated 11/22/2011