I decided to go ahead with LED replacements all around. I have bumped into the issue of no turn signals when I replaced the rear turn signal lights. The fronts flashed just fine with the new LED's in front and bulbs in the back. I didn't think on my 79 chero I would need to get resistors. Am I wrong? I thought those were just for cars with a brain? Their support said to use these resistors https://www.superbrightleds.com/mor...urn-signal-hyper-flash-warning-fix/190/12658/ Thanks all.