New life for an old 340 (stock stroke)

hard to tell without knowing which comp shelf gind
unfortunately nothing shorter than the XE275HL available off the shelf from comp
using a universal pattern costs torque
try Lunati- Hughes
I have some cutters for the Serdi that go way down the bowl so just a little blend is needed at the bottom
otherwise it's a lot of work
I do have some x and j heads with hard exhaust seats and bronze guides-
I lost my storage and "gave them away" (essentially on consignment)but I can get a pair back if anyone needs a set
I could not make a profit on them once the Edelbrocks came out- but they need work out of the box too-
Took them to the Mopar swap meet- brought them home
not enough matching number guys around that I could find
for a new build there are better choices like the late model heads for Iron, the EQ's etc
Me- I would not use an early stock 360 head on anything but a restore these days