Guest Peanut Squirrel Posted July 20, 2002 Share Posted July 20, 2002 Previous owner of my 82 ZXT swapped in an 83 digital dash. Looks cool but will only display up to 85 mph. Anybody know how to improve this? Quote Link to comment Share on other sites More sharing options...
Brad-ManQ45 Posted July 20, 2002 Share Posted July 20, 2002 Stealth conversions has a right angle drive adapter for the T-5 transmission. If you are using one of those, it has a .66/1 ratio - set it to Km mode and you get the 3rd digit - but you're off by about 4%.... Quote Link to comment Share on other sites More sharing options...
Guest tmcfun Posted July 15, 2006 Share Posted July 15, 2006 I searched using Google for " 85mph digital dash speedometer" and found the following PDF file... PDF] Model-Based Verification: Abstraction Guidelines if you want to defeat the digital dash limit thn a new chip with the new limit needs to replace the Old chip.... which one???? I have not read the complete PDF file and it may not be the final implement vehicle dash document as the goerment has a tendency to revise these Docs often. But they eventually publish a Standards Doc which auto manufacturers utilize to be compliant. Terry M./tmcfun Quote Link to comment Share on other sites More sharing options...
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