Window Reg's are 400 bucks or so installed, all 4 will fail at some point and prob before 100k (3 on mine), that's 1200 right there for freggin window reg's! Extended warranty is mucho good......

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2001 4.4i Alpine White-Bone Stock
2001 Discovery II SE7 Black (A money pit)
1996 FJZ-80 Black (with some goodies)
1969 Firebird (work in progress)