Some food for thought...

http://www.hotrod.com/features/1601-stra...18-small-block/

Not sure why they went to all that trouble boring .040 and grinding on a 4" crank to get 402 cubes when they could have just bored it to 4" and used the 4" crank off the shelf or maxed out the cubes with a 4.125 or 4.25 crank.

Kevin