Re: @nd LET 185mm pulley exploded in traffic at 25MPH
the bolts are factory, the pulley is held ont by the crank bolt, it was tight, failure was internal, and it was the second one that failed, total milage is about 20,000 and Id guess that the failure is from the last 10,000 miles. Car has 29,000 miles on it now total.
I believe the internal mass some how wore out and or caused the failure, the internal bolts (3) were still there-bent. Iam going back to the stock crank and a 65 pulley, dont wanna have a third failure. Photos are for you to see the internal remains. Enjoy, Woody