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MAN#650277 

1968-77 Chevy Corvette 

Dakota Digital Gauge Installation 

This sheet covers the installation of the Dakota Digital gauge kit into the original clusters. 

 
 
 
 
 
1.  Remove the clusters from the vehicle.  The procedure for the speedometer 
and tachometer clusters are the same, but only one side is shown in the 
photos.  
 
2.  Remove the three screws holding the bezel on to the gauge can.  Two are 
indicated by the upper arrows in the photo at right; one is on the bottom side 
of the can and cannot be seen here.  After the bezel is set aside, remove the 
two screws near the center of the can to remove the original gauge.  On the 
speedometer can (shown) you will also need to remove the trip meter reset 
cable. 
 
 
 
 
 
 
 

 
 
 
 
 
3.  Use the provided flexible grommet material on the edge of the 
mechanical cable openings on the original gauge cans to protect the 
ribbon cables.  A few dabs of silicone will help hold it in place.  Pass the 
ribbon cables through the lined cable openings until the gauge 
assemblies sit into the cans and the cables are not being pinched. 
 
 
 
 
 

 
 
 
 
 
4.  Use four of the supplied #10-32 x .500” screws and lock washers 
to secure the gauge assembly into the can.  It is recommended to start 
all the screws before tightening completely.  If the screw holes do not 
line up properly, the gauge assembly is in the wrong can.  
 
 
5.  Re-install the bezels to the gauge cans using the screws removed in 
step 2. 
 
 
 
 
 
 
 
 

Summary of Contents for 650277

Page 1: ... remove the original gauge On the speedometer can shown you will also need to remove the trip meter reset cable 3 Use the provided flexible grommet material on the edge of the mechanical cable openings on the original gauge cans to protect the ribbon cables A few dabs of silicone will help hold it in place Pass the ribbon cables through the lined cable openings until the gauge assemblies sit into ...

Page 2: ...ill only fit in one direction Set these in place and secure with silicone 9 Set the Dakota Digital gauge cluster onto the standoffs and use the four 6 32 x 250 screws and lock washers to secure it to the bezel It is recommended to start all four screws before tightening any completely When installing the cluster back into the vehicle connect the two gray ribbon cables to those coming off the main ...

Page 3: ... and the second number is the current calibration value The calibration value indicates the number of seconds to add or subtract each day The clock can be adjusted from 7 sec day to 7 sec day Press the minute set button to change the cal value Press the hour set button to return to normal clock operation Wiring BLACK connect to a good ground point in the vehicle RED connect to switched 12 volt pow...

Page 4: ...enty of packing material Ship the product by UPS or insured Parcel Post Be sure to include the RMA number on the package and include a complete description of the problem with RMA number your full name and address street address preferred and a telephone number where you can be reached during the day Any returns for warranty work must include a copy of the dated sales receipt from your place of pu...

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