View Full Version : How do you get a 402?

09-22-2005, 09:43 AM
I'm assuming you start with a 6.0L LS2 and some combination of boring and a bigger crank (stroke). Just curious on the actual specs to reach 402 ci.


09-22-2005, 11:08 AM
Definetely, definetely posted in the wrong forum. You want:

badass 2002 z28
09-22-2005, 11:13 AM
i'll answer it anyway...4.00" bore (like a stock 6.0 block truck or LS2) and a 4.00" aftermarket crank