I saw that radiator.. looked nice (its not a dales one from the pics) Chances are the radiator was shot, so replacing will fix it.. the alloy ones are not that much better at idle speeds, but are much better on the run. I have a 340hp crate motor and a dales ally rad and with a 10′ thermo on the front i can say i probably dont even need an engine fan.. (BTW.. anyone looking for a perfect condition LAT fan.. i have one i have not used)

    I think oftent he overheating issues with tigers are blamed on things that are not in correct operating condition.. alloy radiatora are not always required.. but they do look nice and are a bit lighter 🙂