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#1
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I seen a dimple were I now have a hole in my firewall were I installed one of the ground wires.
drivers side valve cover to firewall.Can you tell me were I should put the the other two? Please! Really appreciate your help. And all the others that have helped along the way. Im getting a message saying forum will not allow me to upload pictures with my app?
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I HATE RUST! |
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#2
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Should be a hole in the frame down by the starter by the firewall, strap goes from the frame to the lower part of the firewall, and the other strap goes to the passenger side valve cover just like on the driver side.The straps were only used because of old radio's to keep the noise away from them mostly.
Look in the lower right side of this photo and you can see the strap
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Ray 1970 SS Chevelle Van Nuys Built Last edited by shadowgray396; 10-24-2013 at 08:44 AM. |
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#3
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Thanks for the info guys. Im not trying to get a factory correct look. Just want my electrical system grounded properly. That being said. If I ground the block/valve covers on both sides to the firewall and run another ground from frame to firewall, would that be enough grounds to everything needed?
Ray it looks like your frame to firewall is on the left looking at the photo, is that right?
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I HATE RUST! |
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#4
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Three should be fine, some cars only got one. Like Ray mentioned, some cars got extra based on what radio they were equipped with. My car has an am/fm 8 track.
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1972 SS 454 Chevelle LS5/M21/12 bolt 3.73 posi 1969 Malibu COPO L72/M20/12 bolt 3.31 posi 1968 Malibu LQ9/4L80E/12 bolt 3.73 posi |
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#5
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Ground strap is on the right side of the car inside of the rail to firewall. When the inner fender well is installed you do not see it.
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Ray 1970 SS Chevelle Van Nuys Built |
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#6
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WooHoo! I fired it up tonight. The motor started right up. It ran smooth for the entire 30 minute or so cam break in. Going to do some fine tuning tomorrow. http://www.youtube.com/watch?v=TUAI9A9esB4
Thank you all for every bit of your help. Couldn't have done it without yall on this forum. Sent from my iPhone using Tapatalk
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I HATE RUST! |
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#7
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Congrats, always feels good when they are finally running.
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Ray 1970 SS Chevelle Van Nuys Built |
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#9
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The crusty one to the left looks like a horn relay.
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1972 SS 454 Chevelle LS5/M21/12 bolt 3.73 posi 1969 Malibu COPO L72/M20/12 bolt 3.31 posi 1968 Malibu LQ9/4L80E/12 bolt 3.73 posi |
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#10
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Were would horn relay be located?
I am looking for a A/C relay- its 3 wire. Purple,Blue, Orange(power feed to 12v batt.) Located under hood near evap box. Ambient sensor- 2 wire. Tan, Green Located under hood in the evap box area? I need the part numbers to order them. They need to connect to my A/C harness. There the last two components needed to have everything plugged in!
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I HATE RUST! |
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