Originally Posted by ubercuda
Haven't done it myself but Mopar Action April 2005 shows how using this kit. https://www.rt-eng.com


I did this one a few years ago. The tach is pretty close to RPM indicated by my MegaSquirt dashboard that should be accurate.
Craig

2014 Ram 1500 Laramie, 73 Cuda
Previous mopars: 62 Valiant, 65 Fury III, 68 Fury III, 72 Satellite, 74 Satellite, 89 Acclaim, 98 Caravan, 2003 Durango
Only previous Non-Mopar: Schwinn Tornado