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Old 09-25-2015, 04:23 PM   #1
hemi43
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Which Ralley wheel center is correct?

I will be using 15X8 ralley rims on my 70 Blazer, but I'm not sure which center is correct. Obviously the fronts will be hollow, but should the rears have the Chevy bowtie or the 4X4 logo? To be honest, I don't even know if these rims were even available from the factory for the Blazers.
Thanks.
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Old 09-25-2015, 04:57 PM   #2
Keith Seymore
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Re: Which Ralley wheel center is correct?

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Originally Posted by hemi43 View Post
I will be using 15X8 ralley rims on my 70 Blazer, but I'm not sure which center is correct. Obviously the fronts will be hollow, but should the rears have the Chevy bowtie or the 4X4 logo? To be honest, I don't even know if these rims were even available from the factory for the Blazers.
Thanks.
They were not available from the factory, so neither is "correct". 1975 was the first year for rally's on a C/K truck.

Do whatever ya' want!

K
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Old 09-25-2015, 04:58 PM   #3
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Re: Which Ralley wheel center is correct?

does this help?
http://67-72chevytrucks.com/vboard/s...d.php?t=531738

Do you have a picture of your rim?
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Old 09-25-2015, 05:10 PM   #4
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Re: Which Ralley wheel center is correct?

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does this help?
http://67-72chevytrucks.com/vboard/s...d.php?t=531738

Do you have a picture of your rim?
Here's a pic I had without the center. I'm kinda leaning towards the bowtie because the 4X4 logo looks too 80's ish.
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Old 09-25-2015, 05:19 PM   #5
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Re: Which Ralley wheel center is correct?

Here's the center logos;
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Old 09-26-2015, 08:11 AM   #6
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Re: Which Ralley wheel center is correct?

Those rims are definitely not period correct but the bow tie centers from what you show look nice.
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Old 09-26-2015, 08:25 AM   #7
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Re: Which Ralley wheel center is correct?

20150117_102129 by [url=https://www.flickr.com/photos/97391199@N06/]

I went with corvette ralleyes, b/c I will be doing some offloading, and didn't want my aluminum slots getting torn up. Just chucked up the cap in my lathe, and it made a clean cut

Always liked the reflection on the center cap, looks like 'spokes'

20150117_102017 by [url=https://www.flickr.com/photos/97391199@N06/]
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Old 09-26-2015, 04:34 PM   #8
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Re: Which Ralley wheel center is correct?

Nice! I've never seen that done before!

+1 internet for you.

K
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Old 09-26-2015, 07:15 PM   #9
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Re: Which Ralley wheel center is correct?

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Nice! I've never seen that done before!

+1 internet for you.

K
Thanks Keith, I take that as a compliment from you. I had the regular ralleye wheels, but couldn't mount the corvette center caps. So I had to buy from wheels vintque, and the caps off the internet, one was a repop and one is OEM

What does +1 internet for you mean?
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Old 09-28-2015, 06:54 AM   #10
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Re: Which Ralley wheel center is correct?

It's like a prize, like "you win the internet for the day".

So - nothing.



K
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Old 09-28-2015, 07:41 AM   #11
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Re: Which Ralley wheel center is correct?

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Originally Posted by Keith Seymore View Post
It's like a prize, like "you win the internet for the day".

So - nothing.



K
Thanks K, forgot to mention that I used bags in the wheels, so I wouldn't mess up the look of the package with wheel weights. Just cleaner!
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Old 09-28-2015, 07:55 PM   #12
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Re: Which Ralley wheel center is correct?

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I used bags in the wheels
What are bags? The truck I use off road we use the peal and stick on the inside of the rim, sometimes with some adhesive. Clean look and cant peel off in a mud hole or on a log, rock, etc.
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Old 09-29-2015, 10:29 AM   #13
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Re: Which Ralley wheel center is correct?

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What are bags? The truck I use off road we use the peal and stick on the inside of the rim, sometimes with some adhesive. Clean look and cant peel off in a mud hole or on a log, rock, etc.
They use them on tractor trailers to balance big tires, just throw the bag in the tire and it breaks open, and what ever is in the bag gets distributed to balance wheel and tire
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Old 09-29-2015, 10:46 AM   #14
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Re: Which Ralley wheel center is correct?

Hmmm.. Interesting !! I've never heard of that. Would that work on passenger type tires?
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Old 09-30-2015, 09:18 AM   #15
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Re: Which Ralley wheel center is correct?

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Hmmm.. Interesting !! I've never heard of that. Would that work on passenger type tires?
Not sure, they sell them by size of tire. Maybe you could cut the bag open and dump some of the contents into the tire. I'm terrible at math, but someone should be able to calculate a%
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Old 09-30-2015, 10:17 AM   #16
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Re: Which Ralley wheel center is correct?

Well, I'm really intrigued by this. Check out the link. Why wouldn't all vehicles use this? There must be some negatives.
http://www.innovativebalancing.com/
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Old 09-30-2015, 10:29 AM   #17
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Re: Which Ralley wheel center is correct?

I just called the company that makes these balancing beads. I was told that tires with an aspect ratio less than 65% require both weights and beads. They sell standard beads that will fit through the valve stem, and larger "off-road" beads which require breaking the bead for installation. The price for 8 ounces which is enough for a large 4X4 tire is around $19 plus shipping. Canadians can purchase them here-->http://www.pjf4x4.com/store/index.php
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Old 09-30-2015, 11:14 AM   #18
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Re: Which Ralley wheel center is correct?

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Originally Posted by hemi43 View Post
Well, I'm really intrigued by this. Check out the link. Why wouldn't all vehicles use this? There must be some negatives.
http://www.innovativebalancing.com/
Interesting read. Does that mean when you are parked all the beads are at the bottom of the tire and you have to drive for a bit for them to distribute and balance ? Maybe I'm missing something ...
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Old 09-30-2015, 11:52 AM   #19
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Re: Which Ralley wheel center is correct?

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Interesting read. Does that mean when you are parked all the beads are at the bottom of the tire and you have to drive for a bit for them to distribute and balance ? Maybe I'm missing something ...
I'm with you on this.

I hear good things about these but for the life of me I can't figure out how they would work.

K
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Old 09-30-2015, 01:37 PM   #20
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Re: Which Ralley wheel center is correct?

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I'm with you on this.

I hear good things about these but for the life of me I can't figure out how they would work.

K
There's a video on their website that explains the theory behind it.
I would consider using them in my build, but would like to hear some non-biased opinions from someone that's used them.
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Old 10-01-2015, 10:10 AM   #21
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Re: Which Ralley wheel center is correct?

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Originally Posted by hemi43 View Post
There's a video on their website that explains the theory behind it.
I would consider using them in my build, but would like to hear some non-biased opinions from someone that's used them.
Thank you; I think I understand the theory now but still not sure I'm buying it.

I sent a note to one of our Tire/Wheel design engineers to see if he was familiar with these and if we had done any testing.

K
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Old 10-01-2015, 02:29 PM   #22
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Re: Which Ralley wheel center is correct?

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Originally Posted by Keith Seymore View Post
Thank you; I think I understand the theory now but still not sure I'm buying it.

I sent a note to one of our Tire/Wheel design engineers to see if he was familiar with these and if we had done any testing.

K
Nice to have those resources, please advise his answer
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