
02-23-2016, 08:25 PM
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CC Member
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Join Date: Apr 2012
Location: Bay Area (Peninsula),
CA
Cobra Make, Engine: ERA 427, 427/487 side-oiler
Posts: 1,248
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Not Ranked
Dan brings up a good point about cost and Detroit. Surely they would know if the lock washers were totally ineffective and would save the money. But I think the use of lock washers only applies to older cars. I've been looking now and I have not seen a single one on my newer Chevy truck or BMW.
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