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1970 J81 rear spoiler hardware #1620794
05/16/14 08:34 PM
05/16/14 08:34 PM
Joined: Jan 2003
Posts: 3,114
Sacramento,California
JRepucci Offline OP
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JRepucci  Offline OP
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What are the correct screws that hold the pedestal brackets to the spoiler? Also need to know the dimensions for the pedestal adjustment bolt...1/2 hex hed and 5/16 thread, but how long?

Also looking for original 1970 cuda spoiler brackets.

8146744-DSC00689.JPG (88 downloads)
Re: 1970 J78 rear spoiler hardware [Re: JRepucci] #1620795
05/16/14 08:35 PM
05/16/14 08:35 PM
Joined: Jan 2003
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Sacramento,California
JRepucci Offline OP
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pedestal

8146747-DSC00690.JPG (85 downloads)
Re: 1970 J78 rear spoiler hardware [Re: JRepucci] #1620796
05/16/14 08:37 PM
05/16/14 08:37 PM
Joined: Jan 2003
Posts: 3,114
Sacramento,California
JRepucci Offline OP
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internet pic of screws... are these correct?

8146748-spoilerscrews.png (113 downloads)
Re: 1970 J81 rear spoiler hardware [Re: JRepucci] #1620797
05/17/14 02:59 AM
05/17/14 02:59 AM
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Posts: 17,515
Las Vegas, NV
6bblgt Offline
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Las Vegas, NV
I don't have access to mine at the moment, but the J78 is FRONT

Re: 1970 J81 rear spoiler hardware [Re: 6bblgt] #1620798
05/17/14 03:06 AM
05/17/14 03:06 AM
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Sacramento,California
JRepucci Offline OP
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Dan,

fixed it. Checked the fender tag... its J81.

Re: 1970 J81 rear spoiler hardware [Re: JRepucci] #1620799
05/17/14 09:55 AM
05/17/14 09:55 AM
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Posts: 562
New York
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EL5 71 Offline
mopar
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New York
Mine looked very unique like they had two thread sizes on them. never seen any others like them.

8147149-IMG_0576.JPG (78 downloads)
Re: 1970 J81 rear spoiler hardware [Re: EL5 71] #1620800
05/17/14 10:02 AM
05/17/14 10:02 AM
Joined: May 2009
Posts: 562
New York
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EL5 71 Offline
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New York
2

8147151-IMG_0572.JPG (65 downloads)
Re: 1970 J81 rear spoiler hardware [Re: EL5 71] #1620801
05/17/14 10:03 AM
05/17/14 10:03 AM
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Posts: 600
Vicksburg, MI
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coffeeman383 Offline
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Vicksburg, MI
From the 'net...

HI-LO® Fasteners - For Plastic and Other Low Density Materials
Hi-Lo
The HI-LO® fastener is the minimal performance solution for fastening in low pressure environments such as plastic, particle board, masonite, and wood. It’s designed with a double-lead thread where the HI thread is sharper than a conventional one. More material is trapped in between the threads which helps to resist pull-out. This also allows for a lower driving torque.

Re: 1970 J81 rear spoiler hardware [Re: coffeeman383] #1620802
05/17/14 10:10 AM
05/17/14 10:10 AM
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Posts: 562
New York
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EL5 71 Offline
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New York
Excellent, now at least I know what they're called. Thanks. I'm pretty sure they were the originals on my spoiler. I pulled the spoiler from a wrecked 1970 Cuda that was very original and never modified. Maybe someone else can chime in show what they have to be sure also.

Re: 1970 J81 rear spoiler hardware [Re: EL5 71] #1620803
05/17/14 10:39 AM
05/17/14 10:39 AM
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Ontario, Canada
mccannix Offline
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This what 71's used guaranteed.
I've also seen these on 70's but have not seen them all.

8147174-zcca.jpg (66 downloads)
Re: 1970 J81 rear spoiler hardware [Re: EL5 71] #1620804
05/17/14 01:35 PM
05/17/14 01:35 PM
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Sacramento,California
JRepucci Offline OP
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Quote:

Mine looked very unique like they had two thread sizes on them. never seen any others like them.




Thanks for the picture.

Re: 1970 J81 rear spoiler hardware [Re: mccannix] #1620805
05/17/14 01:48 PM
05/17/14 01:48 PM
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Sacramento,California
JRepucci Offline OP
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Quote:

This what 71's used guaranteed.
I've also seen these on 70's but have not seen them all.




Terry, I remember seeing both myself as well. Thanks for the picture w/measurement.

Re: 1970 J81 rear spoiler hardware [Re: JRepucci] #1620806
05/17/14 01:55 PM
05/17/14 01:55 PM
Joined: Jan 2003
Posts: 3,114
Sacramento,California
JRepucci Offline OP
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Also looking for a pair of original brackets. Mine were missing when I got the car. I got the car from a guy who liked to take things apart.

Its a C19 SPD BS23H0E... pretty early for J81 option.

8147294-DSC00691.JPG (45 downloads)
Last edited by JRepucci; 05/17/14 01:57 PM.






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