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02-26-2020, 10:45 AM | #1 |
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What is the function of this piece?
My 77 burban. This is on the cowl, strap with what looks like saw teeth.
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Mark 72 c20 custom camper Husky edition, 66 SS396 Chevelle 1964 Hawk, 63 Avanti,62 lark 1969 AMX , 1968 c20 stepside ,85 K20 1977 Suburban sold 68 anniversary. |
02-26-2020, 10:48 AM | #2 |
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Re: What is the function of this piece?
not sure.. but it looks like near the same place that on my truck is the "straps" to hold the washer fluid lines from the pump???
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02-26-2020, 10:52 AM | #3 |
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Re: What is the function of this piece?
Didn't delve any deeper than taking the photo. I'll pull the cowl screens to look closer . Need to wax under there anyway
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Mark 72 c20 custom camper Husky edition, 66 SS396 Chevelle 1964 Hawk, 63 Avanti,62 lark 1969 AMX , 1968 c20 stepside ,85 K20 1977 Suburban sold 68 anniversary. |
02-26-2020, 11:19 AM | #4 |
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Re: What is the function of this piece?
It touches the hood and is a goofy ground I believe.
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02-26-2020, 11:25 AM | #5 |
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Re: What is the function of this piece?
I am also thinking some kind of ground
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02-26-2020, 12:42 PM | #6 |
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Re: What is the function of this piece?
Thought that could be too. But what needs to be grounded on the hood? And there is a very strong ground on the hinges . Spring makes a good ground from hood to fender.
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Mark 72 c20 custom camper Husky edition, 66 SS396 Chevelle 1964 Hawk, 63 Avanti,62 lark 1969 AMX , 1968 c20 stepside ,85 K20 1977 Suburban sold 68 anniversary. |
02-26-2020, 02:49 PM | #7 |
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Re: What is the function of this piece?
Yes it is a ground strap. Chevy used this on Corvettes that grounded the Air
Cleaner base and the Ignition Shielding. See Picture Below. Larry |
02-26-2020, 02:52 PM | #8 |
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Re: What is the function of this piece?
Light mounted on the hood? Pretty sure on my 97, there was a ground strap for the light.
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02-27-2020, 10:22 AM | #9 |
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Re: What is the function of this piece?
No light but when you lift the hood the ground would be cut as it only hits when its closed.
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Mark 72 c20 custom camper Husky edition, 66 SS396 Chevelle 1964 Hawk, 63 Avanti,62 lark 1969 AMX , 1968 c20 stepside ,85 K20 1977 Suburban sold 68 anniversary. |
02-27-2020, 11:10 AM | #10 |
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Re: What is the function of this piece?
Wheres Keith?.....he'll have the answer
I dont think I've ever seen one on a truck before
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Mongo...aka Greg RIP Dad RIP Jesse 1981 C30 LQ9 NV4500..http://67-72chevytrucks.com/vboard/s...d.php?t=753598 Mongos AD- LS3 TR6060...http://67-72chevytrucks.com/vboard/s...34#post8522334 Columbus..the 1957 IH 4x4...http://67-72chevytrucks.com/vboard/s...63#post8082563 2023 Chevy Z71..daily driver Last edited by mongocanfly; 02-27-2020 at 11:15 AM. |
02-27-2020, 01:07 PM | #11 | |
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Re: What is the function of this piece?
Quote:
It helps with radio function (reduced static as a result of the hood functioning as an antenna). K
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02-28-2020, 04:57 PM | #12 |
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Re: What is the function of this piece?
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02-29-2020, 12:24 AM | #13 |
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Re: What is the function of this piece?
Never would have guessed the hood as a antenna..you the man Keith..
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Mongo...aka Greg RIP Dad RIP Jesse 1981 C30 LQ9 NV4500..http://67-72chevytrucks.com/vboard/s...d.php?t=753598 Mongos AD- LS3 TR6060...http://67-72chevytrucks.com/vboard/s...34#post8522334 Columbus..the 1957 IH 4x4...http://67-72chevytrucks.com/vboard/s...63#post8082563 2023 Chevy Z71..daily driver |
02-29-2020, 10:17 AM | #14 |
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Re: What is the function of this piece?
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02-29-2020, 10:24 AM | #15 |
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Re: What is the function of this piece?
My 81 C30 doesnt have one...antenna in glass on mine..
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Mongo...aka Greg RIP Dad RIP Jesse 1981 C30 LQ9 NV4500..http://67-72chevytrucks.com/vboard/s...d.php?t=753598 Mongos AD- LS3 TR6060...http://67-72chevytrucks.com/vboard/s...34#post8522334 Columbus..the 1957 IH 4x4...http://67-72chevytrucks.com/vboard/s...63#post8082563 2023 Chevy Z71..daily driver |
02-29-2020, 10:46 AM | #16 |
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Re: What is the function of this piece?
Okay so now I know. Mine has the stupid glass antenna. Great in the flat lands works for **** in the mountains. But it's the original glass .
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Mark 72 c20 custom camper Husky edition, 66 SS396 Chevelle 1964 Hawk, 63 Avanti,62 lark 1969 AMX , 1968 c20 stepside ,85 K20 1977 Suburban sold 68 anniversary. |
03-01-2020, 09:37 PM | #17 |
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Re: What is the function of this piece?
another thing I noticed Mark ..is your hood seal is on the cowl on your 77...my 81 the cowl seal is on the hood...but mine has a hole in the firewall cowl area that looks like its where your strap is mounted..
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Mongo...aka Greg RIP Dad RIP Jesse 1981 C30 LQ9 NV4500..http://67-72chevytrucks.com/vboard/s...d.php?t=753598 Mongos AD- LS3 TR6060...http://67-72chevytrucks.com/vboard/s...34#post8522334 Columbus..the 1957 IH 4x4...http://67-72chevytrucks.com/vboard/s...63#post8082563 2023 Chevy Z71..daily driver |
03-02-2020, 08:15 PM | #18 |
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Re: What is the function of this piece?
1980 and 1981 z28 has it to ground the air induction. my guess a ground for the hood light.
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03-09-2020, 11:00 AM | #19 |
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Re: What is the function of this piece?
The hood is part of the ground plane, if its floating with respect to the other body parts the radio reception will get funky in one way or another as you travel. Think CB antennas, best spot for the antenna is dead center of the roof, provides the best reception/transmission for the antenna to radiate in all directions, vs mirror mounted antenas, or bumper mounted antennas where the ground plane only exists in one direction, rx/dx will favor a specific direction based on where the ground plane is.
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03-09-2020, 06:14 PM | #20 | |
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Re: What is the function of this piece?
Quote:
You can likely attach a braided ground strap from the firewall to a hinge bolt on both sides and get the same result.
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