If you bought a used 340 R block from a well known engine builder but you didn t build the engine till 4 years later at which time you found out the block was no good would you expect that shop to make it right. Well the simple solution to my problem would be to get another block 59 degree 9.600 deck bore smaller
Then 4.125. This block is good just needs new lifer bushings and 4.135 bore pistons Ryan has offer to rebush free of charge which is very good of him but does fix my total problem so if any has a block for sale please help a fellow mopar nut out