My friend has a 1990 Buick Skylark. The Timing belt/chain broke and we were wondering if the valves can be warped because of the timing chain breaking?
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Monday, November 30th, 2009 AT 9:59 PM
1 Reply
MHPAUTOS
MECHANIC
31,938 POSTS
HI there, as this is a chain drive engine, reading the text on Mitchell one it appears that valve damage will happen with a failed chain, I would contact a dealer just to confirm this diagnosis.