Ive got an ally koyo one. Put it in about 17,000kms ago
Have had no problems, exept when i first put it in i had to get custom hoses because its a fair bit thicker. I think i put a thread up, but i cant find it on my phone lol.

I split the stock rad. , hence replacement. Looks great, and runs great, keeps it cooler on zigzags n all the hills roads, havent tracked it yet.