I guess I’ll be the outlier here......

IMO...... for a 4150lb street only vehicle running an OD trans, it doesn’t need max ported(cnc) heads or race inspired 245cc Victor heads.

Properly set up OE replacement style heads with some bowl blending would be just fine in that application.

68 Satellite, 383 with stock 906’s, 3550lbs, 11.18@123
Dealer for Comp Cams/Indy Heads