i havea built gsr and its my daily and it keeps breaking dizzys i had one and it started only letting me rev to 3k

i changed it my boy looked at it and seen 2 wires melted together

but while that happened i had his dizzy on my car now i broke his

idk what happed to it and i had my first one on my car again and now it just stopped working completly and there are a bunch of metal shavings inside it