[bbbentley]

Now, I already had most everything to build this engine before buying this one. I have 12.5:1 slugs, 454 blocks, 6223 cranks, 840 heads (plural on all), but I thought that I would save $$ because the machining had all been done. Wrong. That is why I generally do not buy someone else's built engine. I did not have 11:1 s. The block had been decked, line honed, bored,etc... 427 ($1100)Sold the block ($300), headers that came with engine ($300), cam ($100), intake, ($125), 1 chrome pulley ($25) found a fresh bored, sonic tested, magged, shot peened and deburred lifter valley 512 69 block= (-$450). So $1100-$850= $250+$450 (new block)=$700. Then I had to buy a 8 inch balancer ($75)Gasket, moly ring (Mahle) and bearing (King) kit, ($135), another ($50) for more bearings since I turned crank and jumped the gun ordering kit (ugh!).Already had a ZL1 cam and lifters 'cause I keep everything. Now, $700 + $260 = $960 into a fresh 512 block 427 with 291 square ports.