When they diagnosed it it seems like they ran some sort of gas through it and found it was leaking. My first few minutes driving it out of the dealership I could smell something strange :like:
Hey guys, itās OPās friend. Found a ā15 GT manifold off Reddit Iām gonna pick up today for free. The cracking is pretty common in most 15-17 V8s around 60k miles. Hoping this one holds on for a while. I had both IMRCs replaced in what I thought would be the fix to the problem. It was not. Not...