So i went to the local stealership of janesville and they tried to tell me that they could get me a koyo rad for 525 bucks! doesnt sound right to me i thought they were half the price of oem? Does anyone know a cheaper source. I have a 96 but want a rad for a 93 since there 3 core brass, will the koyo for a 93 be 3 core brass as well?