I noticed after I put my 86 T back together from sitting for 10 years [emoji30] my lock up wasn’t working. My speed is reading 45mph on the scan master when I’m running 75mph. The cluster speed is close when I run my gps. I have since put a different torque converter in that is a known lock up. I have replaced the vss with a used one, and still have the same issue. Any input would be great!
-Matt
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-Matt
Sent from my iPhone using Tapatalk