Just wondering if its possible to install a 3.5 in stroke crank in a lg8 If not I'll swap to LA1 or LX9 I know A 3300 would be max for a 3100 if at all possible

While I don't have the information you are asking for, i am curious if you have weighed this option against an l36 (3.8na) or even an l67 (3.8sc) swap?

Is the build soley for more power, or are you looking to accomplish something different?

I saw a kit for a 3.8 at 5k PRICY!
A junk yard SC 3.8 with custom ECM tune could be done for 1500 trans and engine.
Don't Mike here have a program for that?
To custom tune the ECM.

The best bet I think would be to get a wrecked donor Regal GS. Or even get a regal GS and swap the century trim over because sleeper.

IF money is no object Ecotec BOOST 4.2 Stroker Kit | COME RACING

Is that compatible with the 60* v6 family (3100/3400)? That strikes me as a stroker for a 3.8....

Yes for a 3.8 was anything ever made for a 3100-3400?

Yeah I've though about a 3800 turbo but there is no room in my car for it but a l67 can make a lot of power if you up the boost to the point where you need l32 rods and forged pistons

ZZ performance makes a turbo kit that fits in the Regal so it will fit the Century to
3800 Parts Turbo Parts & Kits

yeah I want 500-1000 whp which I know is possible I want garrett turbos