180 is too cold for an LS. 215-230 isn’t an unusual temp to see.
My supercharged iron block in my car sits around 220-230 on a normal 110* day and has seen 260 multiple times when it’s snapped blower belts. Not that that hot is okay, but 220 would be plenty acceptable.
My supercharged iron block in my car sits around 220-230 on a normal 110* day and has seen 260 multiple times when it’s snapped blower belts. Not that that hot is okay, but 220 would be plenty acceptable.