http://www.yellowbullet.com/forum/sh...d.php?t=181436
Granted a lot of those motors are strict race motors but some of those guys are running pretty tall head gaskets and large nitrous shots. That thread though is for aluminum rods and I assume making sure the stretch they experience won't cause PTV issues.
Also, not sure on ring gap for nitrous being good for DD dutys...
O ring your block.
