The below code is for a Q&H belt. Its for if you want to fit aN et head to a det block. The bottom crank sprocket on the det block will not except a 8v belt as the gapping in the teeth is slightly smaller .The new belt has slight movement on the upper sprocket when meshed from the different gapping but it is safe due to the larger surface contact and diameter of the sprocket.
Q&H
QTB 200 95X3/4"
