When I follow tutorials people route their fuse from the Vland headlights to fuse 21 ignition coil. Which causes my car to turn off. Why not just plug into fuse 13 DRL. I’m not an electrical guy so hoping someone on here can help.

 

If you have an SSS car, you should be able to use the DRL fuse. The Halogen headlight cars have a lower voltage for DRLs and the DRL fuse will cause issues with the Vlands. It sounds like the fuse tap you're using doesn't fit well or is poor quality and that's causing your car to cut out.