Just wondering, because now theres only one part number listed for the LT1. I figured since the new LS1 makes more power than the old 1LE that they just use the one number now?? Anyone know? If so, whats the part number?

 

I think they are the same now, if not I know the LS1 mount is part #22201140

 

Nope, that's the LT1 mount part number.

 

Well thats good to know before I ordered it, I must have read another post wrong

 

But the LS1 mount works on the LT1? Its gotta be stronger.

 

GM PART # 22174970 is the LS1 mount that people seem to be using now.

 

When i tried to order a 1LE mount last year, Jason Cromer said that it was discontiued and the LS1 mount replaced it somehow.... so apparently they're the same.

 

Well, there are two different part numbers. I don't know how "same" they are. The part I listed for the LS1 mount is supposed to be the better one (and $10 more expensive).