Re-calibrating your Foxbody factory tach

Do you like the look of the factory instrument cluster in your Foxbody?
Does your tach read incorrectly at different RPM’s?
If you answered yes to these two questions then this video is for you……
After years of use the factory tach in your Foxbody will get out of calibration, showing incorrect readings at different RPM levels, this is especially easy to notice when using a shift light programmed to a certain shift point.
In this video I go over how to fix this issue relatively easy and the equipment you’ll need to do it with.
Link to the RPM frequency chart:
www.stangnet.c...

[@chetzeidler9517]

Great info...that Bleakley plate and surround are awesome!

[@PaulDaFox]

Great info and video!! 🦊🏁

[@Starbase80reject]

cant find anything for my 93 bronco(or f150) would this be the same for my truck?

[@thomastjgledhill5207]

Where do I find the frequency tool

[@rogelioorozco7720]

Could these be done with a speedometer with a overlay of 170mph

[@SoutheastFoxbody]

No a speedometer is calibrated totally different