That’s very good! I don’t know what your installed height is going to come in at (probably between 1.65 to 1.75) but you’ll have plenty of options for springs and retainers. What cam and rockers do you intend on running?
Im running the little 222 226 @.050 roller and the springs they recommend and I have Comp cams Pro magnum roller rocker arms. Its a 3.79" 6.125" street engine. 383" But I'm planning on putting a NOS kit on it.