Hmmm, I need to count the rows on mine just to know what I have. I dont have any over heating issues even when i do tow but it is still good to know what i got.

 

well thats good to know if weed doesnt over heat ! your on 24z right and have upgraded the motor considerably right !? now lets hope i can stay out of the head wind and cruise on down south !

 

Yeah, I also run a 180* stat. Not that is makes A LOT of difference in cooling because if I were to over heat it would happen whether I had a 180* or a 203*. But I have pulled many heavy loads. Now I know I dont have the biggest cooler but I also know I dont have the smallest.

If I had to guess which one based off the numbers OlDirtyJohn gave, I would guess I had the 16 row