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Old 01-07-2011, 12:35 PM   #1
tex_waco_usmc
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Coy's fitment?

Does anyone know if the Coy C-5 rims have the same fitment issues that the Boss rims do? I am running a factory 72 C-10 Crossmember on my 67. I am planning on doing away with the 3" drop springs and going to a 1" drop spring and 2.5" drop spindles. I dont want to spend the big money on the Coys if they are not going to fit properly. Someone please help!
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Old 01-07-2011, 01:32 PM   #2
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Re: Coy's fitment?

I sent them an e-mail, am looking at coys too, he said they will fit factory rotors, hd and cpp rotors need a spacer for the center cap. hope this helps.
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Old 01-07-2011, 01:44 PM   #3
tex_waco_usmc
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Re: Coy's fitment?

Quote:
Originally Posted by NINERS1 View Post
I sent them an e-mail, am looking at coys too, he said they will fit factory rotors, hd and cpp rotors need a spacer for the center cap. hope this helps.

Any idea how big of a spacer?
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Old 01-07-2011, 05:15 PM   #4
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Re: Coy's fitment?

I needed about 3/16'' worth of spacers for my Coys with a CPP spindle and disk brake kit. Could probably get by with an 1/8''. I think Im just going to chuck them up in the lathe and turn the end of the rotor down a hair.
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Old 01-08-2011, 07:58 PM   #5
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Re: Coy's fitment?

Quote:
Originally Posted by tex_waco_usmc View Post
Any idea how big of a spacer?
he didn't say how thick but they have the spacers or you could make some, i won't need them as i have stock rotors. you could call them at 801-356-2929.
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Old 01-08-2011, 08:12 PM   #6
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Re: Coy's fitment?

Quote:
Originally Posted by NINERS1 View Post
he didn't say how thick but they have the spacers or you could make some, i won't need them as i have stock rotors. you could call them at 801-356-2929.
I wouldn't be so sure that you won't need them.
The HD rotors are the 1.25" wide rotors that are on most 71-87 trucks.

The LD,... or Light Duty rotors are the "odd ball" rotors.
They were used on 1/2-ton trucks from 81-87,... but they are not the norm.
The light Duty Rotors are the ones that don't require a spacer under the center cap.
Board member Mcbassin was making them for a while,... but it looks like he is sold out.

Look here at his thread:
http://67-72chevytrucks.com/vboard/s...d.php?t=407944
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Last edited by lolife99; 01-08-2011 at 08:14 PM.
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Old 01-09-2011, 05:43 PM   #7
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Re: Coy's fitment?

Thanks for the info lolife, i will measure mine and see.
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