Engine Knock

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May 8, 2010 | 10:05 PM

givecjadollar

Thread Starter

Senior Member

Joined: Oct 2009

Posts: 292

Likes: 2

Engine Knock

I have a '97 4.2 V6 with a slight knock that I would like to lessen or get rid of. Octane boost helped. Any other ideas?

May 14, 2010 | 06:01 PM

Kattumaram

Retired Aerospace

Joined: Dec 2008

Posts: 1,324

Likes: 14

From: Edgewater, Florida

Broad Spectrum:

Knock? Elaborate a bit; we need a better description of the noise.