Stock exhaust earth strap

Hello I’ve got a blitz cat back for my s14 and wondered about if I have to do anything with the earth strap on the original system?

Thanks

I’ve not had one for years, they’re usually broken anyway.


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What was the earth strap supposed to achieve?

No idea, I’m a Honda technician and have never seen it before, old Nissan weirdness I think

Haha you’re probably right

Nissan called it anti static for I don’t know what? maybe stock stereo sound system?

“By channeling these currents away from bearings and safely to ground through the motor frame, they mitigate frosting and fluting damage, premature bearing failure.”

Its weird but maybe true?