I went to fire the old gal up yesterday, after a few weeks sitting, and there was a size-able puddle of coolant under the car. Looks like I must have taken a stone through the lower right section of the radiator, as this was the sorce of the leak. I put leak stop into it for the time being until I find a replacement. What do you guys recommend for replacements? The oem one or are there better options out there. I searched this forum with little results, and was curious as to whether the stock one is satisfactory. I have a mostly stock car, and will not make any major modifications to the engine. Thanks!