[V]

I know stock ls1s do pretty well on a little bit of nitrous, but how much is too much?

Mainly still all theoretical... but take a stock 2000 ls1 with 241 heads and add nitrous... how big of a total shot can I get out of it?
Now what if I use special rings and arp rod bolts/head bolts?
Then how much of a shot if I do new pistons?
New rods?

Figure this based on a 2 stage system, plate and direct port. Will have a dedicated fuel system with race fuel.

And I'm not too concerned about breaking ****, stuff can be fixed.