To quench or no quench

oldkimmer said
It a 73 Cuda 4 gear with 3.23s. An old comp 270/470 grind. LD340 intake. 650 dp Holley. May use 1.6 rockers if the stock stamped won’t work. Stock dual exhaust. likely will be getting a GearVenders OD at some point. Kim

Eh....... not the best place for the cnc heads imo.

Bowl blended X’s with hardened ex seats would be a more suitable choice imo.