how to check the run out on a flywheel using a dti gauage?

scott, April 2010

Bet that confused you

joe, April 2010

Presumably you set the base (usually magnetic) of your dial gauge on an adjacent part of the engine block (if flywheel still attached to crankshaft) or the bench/vice etc if taken off engine and note deflection of dial gauge at points across the radius of the flywheel disc.

JD, April 2010