*** IN STOCK SHIPS TODAY *** Offset degree ring made from billet alum. and black anodized with 360 degree of timing marks for easy timing and valve adjustment.
O.D of degree ring is 7.00", offset is 1.675", has 11 or 12 magnets 30 degrees apart with one magnet free pocket on the eleven magnet degree ring and is marked for an alcohol burning engine.
Fits all RCD centerflange dovetail type spline crank hubs.