I am still trying to find a sender for ls3 that would work. Doing research and have found 10 different Hella senders that will fit but couldn't find any data sheets. I cross refed 1 to bosch. It seems to be fairly close on the temps above 100F but falls apart on low temps which don't matter much to me.
Go to this URL and click on datasheet link. What do you think
https://www.bosch-motorsport-shop.co...nsor-140-deg-c