Solid State Rallye Gauge Instrument Voltage Regulators (IVR)

Thanks for the great answer! I only have the 2 Challengers I have because I'm old and bought them back when they were just cars. My 70 A66 Challenger, I've owned since 79 and the 71, I've owned since 89. I'll dig out a spare cluster and look to see how the 5v reducer works on those. I may hit you up for a few here sometime soon.

:thumbsup: