what solid cam is equivalent to a hyd 268 ?

Wow, you've got 160 cold, with that 284? That's pretty awesome. But it's also gonna be a bit of a problem to downcam.How is that even possible?
With 8/1 Scr and an ICA of 70*, your pressure should be like 115 or less and yes, that would make a pitiful bottom end, and with 3.55s, that's a serious mismatch.
So in my head something does not compute about the 160psi number.
I found out that this 273 has the 340 thicker rods with floating wrist pins . maybe the 340 rod alittle longer ?