**600hp sbm block limit? Or is it bs!!**

some block can be stronger then other all though they came for the same foundry. aka core shifting and then you have the seasoned block that becomes stronger just by it age...?

Then just like rods you can have them prepped to be way stronger then in stock form.

Go at you block with a dye grinder and kill all the flaws in the block will net you some more structure.

Then theres the "hard block" that you can do to add structure like GJ did. Bet that cost a lot less then a R3 block.

Still i'm amased there has been NO cracked blocks,.....that Is, that wasn't created by parts being smacked thru it like a recking ball, or Hammer:violent1: