Cylinder head decision for 318

Mopar Chrysler 318 360 2.020" +050 11/32" Stainless Steel Intake Valves | eBay

Mopar Chrysler 318 360 1.600" +050 11/32" Stainless Steel Exhaust Valves | eBay

1.500" Od. 1.150" Id. 7 Degree 11/32 Chromoly Steel Valve Spring Retainers | eBay

these are some of the parts I used on my speedmaster aluminum heads....also used their retainers and locks but can not find them on email at this time......