Review on ⏱️ Enhance Precision with MSD 8985 Timing Tapes - Perfect Timing Solution for Optimal Performance by Alex Winnick

I've used them on two of my cars. In both cases, the TDC mark on the pulley was 2-4 degrees off, so I was able to correct that with tape. Also, I now have nice and sharp degree markers to help me set the time exactly where I want it. The clarity of the numbers and markings is excellent in the light of a xenon flash. When I first applied the tape I wasn't 100% happy with the position so I tried moving it but found that the very tacky adhesive got damaged when removing it. I used a second tape to re-mark it and get it right. The moral of the story is that the glue is very good, but you only get one chance to apply the tape.