Hi, i`am thinking of buying those $100 chinese radiators on ebay for my 08 WR450, thinking that it´s extra-thickness (40 or 32mm vs OEM 26mm) will help in cooling down my engine in some low-speed hot-weather enviroments im running. So, if anyone has done so, would be so kind to recommend a dealer/brand? there are several, and probably they would all sell the same chinese stuff, but anyway, it would be better to follow the suggestion of another buyer rather than random picking. I´ve seen "zps sports" , "autopwr" , "cooling rus", zero point cooling" "radiatorshopping"... Also i´ve seen some better equipment, but double it´s price.... Thanks.!