After the Second Performance radiator core (2 in 3 years) I ordered a Brass works core, hefty price tag but who wants to be pulling the dash every year and a half? The Brassworks core is a tank compared to the aluminum and plastic core.
Just installed it yesterday and still need to drain some coolant and re attach the heater hoses but I'm hopeful I'll never have to do another heater core
I hope you are right but Im pretty sure I have heard of some of those failing also. Part of why mine has been bypassed for about 4 years.
