440 engine parts

GTX440 said
is the rocker 1.5?

roadrunninMark said
GTX, your inbox full now, mine should be good now. I do not know the ratio so I will assume it is the smaller 1.5. If you know how I can determine it, let me know. I asked Harlan if they would figure it out for me while they had them but they did not.

Measure from the center of the rocker shaft to the center of the adjusting stud and nut, then from the center of the rocker shaft to the center of the roller that pushes the valve... Take the distance from the roller that pushes the valve and divide by the distance from the center of the shaft to the center of the adjusting stud/nut...