ok I want to be able to zing the motor so the forged stuff is what I planned to use.. whats the big diff between the old blocks and new blocks???

I thought a 4bolt 350 blokc was a 4 bolt 350 block and has been for the last umpteen years.. what has changed??

also do u recomend any certian brands...

when I buy the crank, rods and pistons.. will they be sold as those pieces to give that compression..

I guess I mean I dont want a stock crank right I will need a lower compression STEEL crank.. or does the crank not determine the compression??

Dave