LS1 pwrd NOVA

iTrader: (2)

I have three ls1 t56 I bought used, granted the sellers say they work.
What's the best way to test each one on a bench to see if one is better than the other for my swap? I'll prob send one off to get rebuilt if I know it needs it.
I'm hoping one is good enough to use while I get another rebuilt.
I don't want to send a good one off to get looked at if its good enough for now to use. I'd rather send off a bad one

jmm98LS1

iTrader: (28)

About the only thing you can do on the bench is make sure it shifts into all gears and ensure the input/output spin freely. There's no way to know the condition of your blocker rings & syncro hubs without opening it up.

LS1 pwrd NOVA

iTrader: (2)

Well dam, that's what I was thinkn. No way to actually tell but thought I'd ask