Dialing In Your Daytona Twin Tec TC88 Settings

If you're trying to figure out the best daytona twin tec tc88 settings for your bike, you probably already know how much a bad ignition curve can mess with your ride. Maybe your Harley is stumbling off the line, or perhaps it feels like it's running out of steam way too early in the RPM range. The beauty of the Daytona Twin Tec TC88 is that it gives you back the control that the factory took away, but that also means you have enough rope to hang yourself if you don't know what those little dials actually do. ...

February 20, 2026 · 7 min · Kellyann Fulton