Easy fix for wacked RPM gauge

[dangerous06]

I found this and damn it worked! Hope it helps all the others out there with a RPM issue!
http://www.dieseltruckresource.com/forums/3rd-generation-ram-non-drivetrain-all-years-101/2006-dodge-diesel-tach-30-minute-fix-phillips-star-bit-311818/

 

[randal07]

Subd so I can find this later, thanks.