Case Dimensioning Mandrel



Your engine case is old and likely not ‘square’ any more.  >> The engine case determines most of the major dimensions in our engines. Our Case Dimensioning Mandrel will tell you whether your case is square with the crank centerline, whether the cylinder bases are of equal distance from the crank centerline and whether the main bearing saddles are aligned. In short, whether you use the case as-is or whether is needs machine work.