[DeTomaso] FW: Rocker Stud angle question

[Daniel C Jones]

This picture shows the intake stud angle at 4 degrees, 12 minutes, and
54 seconds:

 http://www.bacomatic.org/gallery2/v/hidden/dan/dan-cars/album04/album24/pgs_28_37_File_2_Page_05.jpg.html

That is for the high port heads which have the same stud and valve
angles as a Boss 351.

Instructions for milling for screw in studs are shown here:

 http://www.bacomatic.org/gallery2/v/hidden/dan/dan-cars/album04/album24/FordInstShtM_6564_ALL_Page_2.jpg.html

You want to mill parallel to the existing hole.

The rest of the instructions for installing roller rockers are here:

http://www.bacomatic.org/gallery2/v/hidden/dan/dan-cars/album04/album24/FordInstShtM_6564_ALL_Page_1.jpg.html
http://www.bacomatic.org/gallery2/v/hidden/dan/dan-cars/album04/album24/FordInstShtM_6564_ALL_Page_3.jpg.html

Dan Jones