wire dia to the coil pack plug / heat shrink wire wrap

  1. #1
    Im going to have a diy attempt at soldering very soon , i watched " wheelers dealers " the other night they wired up a speedo in a mini and used heat shrink wire wrap ! looked like a great finish compared to connector blocks ! , anyone used it before any info on how to do it properly ? any idea what size wrap i need for the wires to the coil pack plug too ?
    cheers all