APutvinskiMP5
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- 2003 Mazda Protege5
While taking off my old exhaust manifold to put in a new header I had to undo the EGR valve fitting bolt. Connecting the bolt and the exhaust manifold is a single independent thread. While loosening the egr valve bolt the thread stuck to the bolt and came out of the exhaust manifold. The thread is stuck to the bolt and I cant install the headers with it in the way. After vice grips on the thread and a crescent wrench on the bolt, lots of pb blaster and lots of force the thread still wont budge. I could bring it to a shop but I'm worried of driving my car there without the bolt on. Any tips or suggestions are greatly appreciated.
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