I have a Mishimoto radiator and the drain plug started leaking, I tightened a little more but it still leaks. I was wondering does the stock drain plug fit in the mishimotor radiator?
Ninja edit…
just found the size on mishimoto’s website, doh! Never mind on this thread
i ripped the o-ring on it and had it leaking like crazy. replaced it and it was good as new.
Where did you get your new plug from?
i just went to autozone and bought some of those rubber o rings they have. i used the same plug. you would only need to replace it if you cross-threaded or broke it. otherwise, the o ring would work.
Oh ok, mishimoto is sending me another plug.