Originally Posted by mytmouz
Motor mounts are not. There is one bolt that will not line up on the bell housing...
I thought the 4l60 and the 4l80's bolted up to the lS1, it was just my thought, i have a 1998 Sonoma, that had a LS1 installed before i purchased it, i know the engine mounts are different, for sure. I don't this :?: i'm just curious.
Zip