Anonymous posted an answer for this 1999 Buick Park Avenue:
"The L67 motor in the park ave ultras use a Eaton m90 supercharger. The coupler in the..."
Anonymous posted an answer for this 1999 Buick Park Avenue:
"my 1999 buick park Ave. Superchared is very loud."
Anonymous posted an answer for this 1999 Buick Park Avenue:
"I have a 99 Park Avenue and I had the same problem. The freon level was low. Hope this..."
Points 3
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