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Old 04-05-2007, 12:14 AM   #1
tranz am
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Any reason to swap from 6 lug to 5?

I was just curious if there are any benefits to going to 5 lug rather that keeping the 6 lug. I plan to convert to disk so I have the option?
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Old 04-05-2007, 12:15 AM   #2
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Re: Any reason to swap from 6 lug to 5?

better choice in wheels is the main reason
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Old 04-05-2007, 12:17 AM   #3
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Re: Any reason to swap from 6 lug to 5?

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Old 04-05-2007, 12:25 AM   #4
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Re: Any reason to swap from 6 lug to 5?

Ditto
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Old 04-05-2007, 12:27 AM   #5
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Re: Any reason to swap from 6 lug to 5?

Yeah. Try finding nice wheels for a 3/4 ton. Not a whole lot of options.
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Old 04-05-2007, 12:29 AM   #6
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Re: Any reason to swap from 6 lug to 5?

im doing it so i can put some 17" or 18" hoppster 550s on mine
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Old 04-05-2007, 12:45 AM   #7
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Re: Any reason to swap from 6 lug to 5?

looks like 5 lug is the way to go. Where I might find the five lug axles is the question now?
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Old 04-05-2007, 12:53 AM   #8
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Re: Any reason to swap from 6 lug to 5?

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looks like 5 lug is the way to go. Where I might find the five lug axles is the question now?
heres a disc conversion kit
http://www.classicperform.com/Store/...6366RWBK5E.htm
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Old 04-05-2007, 12:54 AM   #9
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Re: Any reason to swap from 6 lug to 5?

Everyone pretty much nailed it. I would suggest that you pick out what rims you want first and let them dictate the bolt pattern. I switched to 6 but then all the rims I liked were 5 so now I'm kinda screwed. Also, I dont know a whole lot about the axles but i would think taking a whole one off a 67-70 half ton would be the easiest way unless you feel like taking one apart and taking just the stuff you need.
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Old 04-05-2007, 12:58 AM   #10
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Re: Any reason to swap from 6 lug to 5?

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looks like 5 lug is the way to go. Where I might find the five lug axles is the question now?
i would try summit or lmc truck or brothers
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Old 04-05-2007, 01:02 AM   #11
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Re: Any reason to swap from 6 lug to 5?

Well I would like to beef up the axle shafts any ways to handle the torque of a 454. I would imagine that jegs or summit may be able to help me there.
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Old 04-05-2007, 01:03 AM   #12
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Re: Any reason to swap from 6 lug to 5?

do you have the contact info for imc truck?
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Old 04-05-2007, 01:09 AM   #13
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Re: Any reason to swap from 6 lug to 5?

I'm doing the disk conversion and keeping 6 lugs. Going to be running stock steel wheels so wheel selection didn't matter to me. I also didn't want the added expense of changing out my rear axles or complete rear end. It all adds up.
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Old 04-05-2007, 01:10 AM   #14
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Re: Any reason to swap from 6 lug to 5?

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I'm doing the disk conversion and keeping 6 lugs. Going to be running stock steel wheels so wheel selection didn't matter to me. I also didn't want the added expense of changing out my rear axles or complete rear end. It all adds up.
I hear ya.
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Old 04-05-2007, 01:24 AM   #15
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Re: Any reason to swap from 6 lug to 5?

5 lug will allow you to easily install rear discs, ie Impala or Camaro calipers, rather than the more expensive Kits.

summit carries 5 lug axles...
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Old 04-05-2007, 09:08 AM   #16
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Re: Any reason to swap from 6 lug to 5?

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Originally Posted by CG View Post
I'm doing the disk conversion and keeping 6 lugs. Going to be running stock steel wheels so wheel selection didn't matter to me. I also didn't want the added expense of changing out my rear axles or complete rear end. It all adds up.

cg,i don't know if you have tried it or not but my stock wheels will not go on my 6 lug disc rotors.if i tighten the lugs all the way down the wheel hits the calipers.i'm running aftermarket wheels so it's ok with me,but if i have a flat i hope it's not on the front....
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Old 04-05-2007, 09:34 AM   #17
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Re: Any reason to swap from 6 lug to 5?

I went with 6-lug rotors, on my C-10, rather than try to find the correct length axles. ...no regrets; drove with 22 lug nuts for far too many years. Also helps maintain the stock appearance of the truck.
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Old 04-05-2007, 10:21 AM   #18
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Re: Any reason to swap from 6 lug to 5?

I'm in the process of swapping so I maybe be speaking to soon but I would recommend going with a 73-87 swap for three reasons. 1) disc brakes 2) 5 lug 3) cheap a$$ parts. Compare part prices.

CPP is selling 6 lug rotors for $129/pair plus shipping. You can pick up 73-87 rotors at your local parts store for $30 a piece.

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Old 04-05-2007, 10:29 AM   #19
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Re: Any reason to swap from 6 lug to 5?

Oh yes, let's all make our trucks weaker so that they look cooler. If you did have a 3/4 ton (8 lugs), and you were dead set on 5 lug wheels, if it is 4x4, sell it to someone who will use it, and buy a 1/2 ton. Guys wanting to do serious off-roading would appreciate being able to start off with a tougher truck.
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Old 04-05-2007, 11:29 AM   #20
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Re: Any reason to swap from 6 lug to 5?

So the 5 lug setup is weaker than the 6? I wouldn't imagine it would be to much of a difference, I mean if you used hardened studs wouldn't it be stronger?
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Old 04-05-2007, 11:35 AM   #21
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Re: Any reason to swap from 6 lug to 5?

no, the more lugs you have the more torque it has holding the wheels on..... thats why all the Mustang guys go from 4 to 5.... but as long as your not climping hills and jumping rocks I wouldnt even worry about it
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Old 04-05-2007, 11:53 AM   #22
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Re: Any reason to swap from 6 lug to 5?

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Originally Posted by martinkh View Post
Oh yes, let's all make our trucks weaker so that they look cooler. If you did have a 3/4 ton (8 lugs), and you were dead set on 5 lug wheels, if it is 4x4, sell it to someone who will use it, and buy a 1/2 ton. Guys wanting to do serious off-roading would appreciate being able to start off with a tougher truck.


He wants to swap from 6 lug to 5. The 1/2 ton trucks came stock with 5 lugs in 71-72.
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Old 04-05-2007, 12:02 PM   #23
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Re: Any reason to swap from 6 lug to 5?

No. I doubt I will be jumping rocks much. I'm setting this up as a street machine. Not a lifted 4x4 mud jumper.
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Old 04-05-2007, 12:14 PM   #24
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Re: Any reason to swap from 6 lug to 5?

5 lugs is plenty to hold it together, maybe going form 8 lugs to 5 might effect something, i dunno
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Old 04-05-2007, 12:18 PM   #25
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Re: Any reason to swap from 6 lug to 5?

Quote:
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I'm doing the disk conversion and keeping 6 lugs. Going to be running stock steel wheels so wheel selection didn't matter to me. I also didn't want the added expense of changing out my rear axles or complete rear end. It all adds up.
I kept the 6 lug setup when I went to disc in the front. I went with 6 lug ralley's but there are quite a few 6 lug aftermarket options. Not as much as 5 lug though.
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