Valve Springs

I have a set of 906 heads with 2 bad valves. I will be getting a set of stock 346s given to me that has a fresh valve job and only a hundred miles or so on them.

I'm running a Mopar hydraulic 509 in my 383. My question is this... can the high lift springs I have on my 906s be put on the 346s without any issues or will the 346s need a new set of springs?

They use the same springs.
Just verify the spring installed height is the same when you put the springs on the new heads.

Great.... Thanx!!

Might want to verify retainer to guide clearance too as you never know on a reworked head.

Ok... will do

Thanx!