Batten W2 Alloy Heads

Herb McCandless told me that rec port W2's don't work on automatic trans car because they have great volume and low velosity. Autotrans need torque unless you have a 6000 stall converter. Great for the street/strip car huh? My diamond W2's would only work if I put in smaller cam and a dual plane. It leaves harder with 3.23's now that it did before with 4.30's