ALUMINUM CYLINDER SPACERS

In some stroker applications, the increased stroke can be compensated for by using a spacer plate. (Other methods are shorter connecting rods or custom pistons.) The thickness of the stroker plate you need is exactly 1/2 of your crankshaft's incresed stroke. A crank that has been stroked +.160 would use a .080 spacer plate, etc.

APE's aluminum spaver plates come in .040" .063", .080, .100 and .125 thicknesses.