70 Challenger Firewall Ground Strap

Postby cv70chall » 23 Dec 2011 17:20

I thought there was one located by the blower motor but I'm not entirely sure. Can anyone shed some light on this one?

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Re: 70 Challenger Firewall Ground Strap

Postby Pat » 23 Dec 2011 18:31

I dont completly understand your qestion !?
Last edited by Pat on 23 Dec 2011 19:50, edited 1 time in total.
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Re: 70 Challenger Firewall Ground Strap

Postby cv70chall » 23 Dec 2011 19:09

I am trying to figure out where the ground strap attaches in that general area. If you can provide a photo of the strap and where it's mounted that would be excellent.

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Re: 70 Challenger Firewall Ground Strap

Postby Pat » 23 Dec 2011 19:45

What do you whant to hook up to a ground ? As far as the factory made 70 Challenger i dont know of any
ground conektion on the firewall but ofcorse some items were grounded thru the screws that hold them
on the firewall !
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Re: 70 Challenger Firewall Ground Strap

Postby cv70chall » 23 Dec 2011 21:03

Understood. I asked because I've seen some older A/ B bodies with ground straps on that side.
What about the long ground coming off the blower motor? Where does that terminate? I know it has a rather large terminal ring on the end.

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Re: 70 Challenger Firewall Ground Strap

Postby Jon » 24 Dec 2011 4:15

I don't think there are ground straps like that on a 70. :?

Wait, the washer bottle has a specific ground for the electric pump.

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Re: 70 Challenger Firewall Ground Strap

Postby dave-r » 24 Dec 2011 11:24

My 70 Challenger had a ground strap from a stud just below the voltage regulator on the bulkhead to the intake manifold on the engine. Don't know if that was standard on all models or what. But I have seen it on many Mopars.

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