Tach access SX 25
 

Help needed on my SX 25. My tech is not working I have no access to the back of it. Does anyone know how to access the back of the tack or pull the tack out of the dash. Removing the dash looks to be a job of jobs.I have drilled a hole under the dash but still have no access to the gauge cluster any help would be greatly appreciated. Thank you and have a great day