Omar
03-16-2007, 03:20 PM
My friend has a stock 2005 450r with a racing pipe. He has small holes forming on the top part of his radiator by the fins causing coolent to leak out slowly. He ordred a second hand radiator and had the same problem, he said it seemed like it was due to corrosion. So now he ordered 3rd radiator this time a high volume racing radiator. Has anybody heard of this problem and knows what might be causing it?