Inquiry (采购产品): 1974 corvette I have a 1974 corvette with a 454 engine and 4 speed transmission. I am not sure if the original gears are in the rear end, but my speedometer is reading 60 when I am traveling 70. Is this something that can be repaired? The odometer does not seem to be very accurate as well. It clicks each mile about every 1 1/8 mile. I live in Burnsville and would like this repaired. Can you assist? **** Hidden Message ***** Mark Kauffman 55306 USA Company: None Phone: 612-804-4224 E-mail: m.kauffman@comcast.net **** Hidden Message ***** m.kauffman@comcast.net