We have test push rods..
6.700
6.750
6.800
6.850
Game time..
OK,
Color the valve stem tips then starting from front to rear on left side as you face the engine, install.
6.700 then 6.750 and set to .021"
Rotate the engine clockwise to the 170 degree mark and install the 6.800 then the 6.850 on number 3 cylinder and set to .021".
rotate 4 full turns back to the black felt pen line at the 260 mark.
remove both sets of rockers and measure width of pattern.