The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 02-02-2013, 12:55 PM   #1
bigbeardedbastard
Registered User
 
Join Date: Jan 2013
Location: jax
Posts: 29
for the dually guys....20" rims

just saw these on Egay and hadnt seen them before......but finally a 20" wheel and sold as a set of 6 not four. sorry if this is a repost!

http://www.ebay.com/itm/20x7-5-20-Ne...d55f4d&vxp=mtr
bigbeardedbastard is offline   Reply With Quote
Old 02-02-2013, 01:00 PM   #2
lolife99
67-72 parts collector,…
 
lolife99's Avatar
 
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,700
Re: for the dually guys....20" rims

Those are cool.
Direct bolt on 20" wheels!
__________________
Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823
lolife99 is offline   Reply With Quote
Old 02-02-2013, 01:07 PM   #3
meatwagon83
Registered User
 
meatwagon83's Avatar
 
Join Date: Dec 2012
Location: Preble county ohio
Posts: 1,914
Re: for the dually guys....20" rims

man i gotta get me some of those 058s!!!
meatwagon83 is offline   Reply With Quote
Old 02-02-2013, 01:08 PM   #4
bigbeardedbastard
Registered User
 
Join Date: Jan 2013
Location: jax
Posts: 29
Re: for the dually guys....20" rims

thats what i was thinking too....i had never seen a direct bolt on in 20" might save some guys time and money when looking at upgrading. not to mention all the fitment issues with the firewall and rear fenders??
bigbeardedbastard is offline   Reply With Quote
Old 02-02-2013, 01:14 PM   #5
meatwagon83
Registered User
 
meatwagon83's Avatar
 
Join Date: Dec 2012
Location: Preble county ohio
Posts: 1,914
Re: for the dually guys....20" rims

would let me run lower profile tires too! i was gonna go 19.5 but the smallest tire i can find for them was about 33" tall! with these i could run a lower profile tire, since mines a 2wd and will be stock hieght
meatwagon83 is offline   Reply With Quote
Old 02-02-2013, 01:22 PM   #6
bigbeardedbastard
Registered User
 
Join Date: Jan 2013
Location: jax
Posts: 29
Re: for the dually guys....20" rims

Quote:
Originally Posted by meatwagon83 View Post
would let me run lower profile tires too! i was gonna go 19.5 but the smallest tire i can find for them was about 33" tall! with these i could run a lower profile tire, since mines a 2wd and will be stock hieght
yeah i ran into the issue when looking at 19.5's....i would have had to have them milled down to 19 and tires are still pretty scarce in 19"
the price isnt too bad on these considering they are selling it as a set of 6.....hope it works out for you!
bigbeardedbastard is offline   Reply With Quote
Old 02-02-2013, 01:39 PM   #7
meatwagon83
Registered User
 
meatwagon83's Avatar
 
Join Date: Dec 2012
Location: Preble county ohio
Posts: 1,914
Re: for the dually guys....20" rims

yea i was wondering about that, i didnt think you could run aluminum inners as they were too thick.
meatwagon83 is offline   Reply With Quote
Old 02-02-2013, 02:04 PM   #8
bigbeardedbastard
Registered User
 
Join Date: Jan 2013
Location: jax
Posts: 29
Re: for the dually guys....20" rims

ive seen it done, im assuming they had the mounting surface milled down as well?
bigbeardedbastard is offline   Reply With Quote
Old 02-02-2013, 02:13 PM   #9
lolife99
67-72 parts collector,…
 
lolife99's Avatar
 
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,700
Re: for the dually guys....20" rims

I wonder what tire you would use with these?
They're only 7.5" wide,...

235/45-20?
http://www.tirerack.com/tires/tires....=yes&tab=Specs
__________________
Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823
lolife99 is offline   Reply With Quote
Old 02-02-2013, 02:16 PM   #10
bigbeardedbastard
Registered User
 
Join Date: Jan 2013
Location: jax
Posts: 29
Re: for the dually guys....20" rims

thats a good question? hmm i will have to look into that?
bigbeardedbastard is offline   Reply With Quote
Old 02-02-2013, 07:38 PM   #11
D.FENS
Registered User
 
Join Date: Sep 2008
Location: Huntsville AL
Posts: 284
Re: for the dually guys....20" rims

Several choices in 245-45/20, 255-55/20, and 265-45/20.

Usually people are running 265's or 285's on cut down Alcoas, which are only 8 or 8.5" wide.

If the wheels really are made to be run in pairs on the rear axle, then no problem. If not then you would have to match the 20 to whatever size was on the inner steelie.


EDIT: I called dude and asked specifically whether the wheels are made to be run in pairs, and if so what tire sizes are good to keep them from rubbing. So when and if he hits me back I'll post up the info for errbody.

Last edited by D.FENS; 02-02-2013 at 07:51 PM.
D.FENS is offline   Reply With Quote
Old 02-02-2013, 09:24 PM   #12
D.FENS
Registered User
 
Join Date: Sep 2008
Location: Huntsville AL
Posts: 284
Re: for the dually guys....20" rims

Since it's Saturday night and I have no life I crunched the numbers.

My dually is currently slowly sinking into my yard on 215/85-16's (overall diameter of 30.4").

The closest 20" sizes would be a 265/50-20 (30.4) followed by 255/50-20 (30" even). Both sizes sell for an average of $200 @ Discount Tire Direct (I had to pick an average figure since tire pricing is all over the map).

Add in the pricing on the wheels ($1500 or $1700) and it bumps the total up to $2700 for classics or $2900 for straight spokers. I'd guess mounting and balancing would add another hun, give or take.

To play devil's advocate, Lock sells cut semi wheel packages starting at about $3500, and the Townasty wheels for around $4250, IIRC. Granted, these prices are only for four wheels, but does include adapters which run about $800 - 900 by themselves. I use Lock as an example because the prices are on the website for anybody to see.

So you pays your money and makes your choices. I saw these wheels last week and thought a set of 20's would be hella cheaper than a set of semi's, but that really doesn't seem to be the case, unless you don't have a problem with really super cheap tires like, I dunno, LingLongs or whatever, or have a tire hookup (I don't).

IMO, if you don't choke on a 3K price tag you might as well step up and get what you really want.

DISCLAIMER: the tire prices I got are for name brand tires (Falken, Kumho, and BFG). There are probably cheaper tires out there especially on eBay, or even nice used tires.

Last edited by D.FENS; 02-02-2013 at 09:35 PM.
D.FENS is offline   Reply With Quote
Old 02-02-2013, 09:43 PM   #13
luifer76
Registered User
 
luifer76's Avatar
 
Join Date: Jul 2010
Location: Southern California CA
Posts: 1,088
Re: for the dually guys....20" rims

i like these wheels.... is an option for the guys that dont want enlarge rear fenders/narrow the axle...
__________________
nOtHiNg LiKe ThE gOoD oLe ChEvYs....
luifer76 is offline   Reply With Quote
Old 02-02-2013, 09:46 PM   #14
luifer76
Registered User
 
luifer76's Avatar
 
Join Date: Jul 2010
Location: Southern California CA
Posts: 1,088
Re: for the dually guys....20" rims

Quote:
Originally Posted by D.FENS View Post
Since it's Saturday night and I have no life I crunched the numbers.

My dually is currently slowly sinking into my yard on 215/85-16's (overall diameter of 30.4").

The closest 20" sizes would be a 265/50-20 (30.4) followed by 255/50-20 (30" even). Both sizes sell for an average of $200 @ Discount Tire Direct (I had to pick an average figure since tire pricing is all over the map).

Add in the pricing on the wheels ($1500 or $1700) and it bumps the total up to $2700 for classics or $2900 for straight spokers. I'd guess mounting and balancing would add another hun, give or take.

To play devil's advocate, Lock sells cut semi wheel packages starting at about $3500, and the Townasty wheels for around $4250, IIRC. Granted, these prices are only for four wheels, but does include adapters which run about $800 - 900 by themselves. I use Lock as an example because the prices are on the website for anybody to see.

So you pays your money and makes your choices. I saw these wheels last week and thought a set of 20's would be hella cheaper than a set of semi's, but that really doesn't seem to be the case, unless you don't have a problem with really super cheap tires like, I dunno, LingLongs or whatever, or have a tire hookup (I don't).

IMO, if you don't choke on a 3K price tag you might as well step up and get what you really want.

DISCLAIMER: the tire prices I got are for name brand tires (Falken, Kumho, and BFG). There are probably cheaper tires out there especially on eBay, or even nice used tires.
good point....
__________________
nOtHiNg LiKe ThE gOoD oLe ChEvYs....
luifer76 is offline   Reply With Quote
Old 02-02-2013, 09:47 PM   #15
V30 mongo
Registered User
 
Join Date: Sep 2008
Location: wyoming pennsylvania
Posts: 88
Re: for the dually guys....20" rims

Everyone is talking about low profile tires for a 2wd. What about 4x4"s ? How would 9.00-20's or 10.00-20's work out? 9.00-20's, same as on a military truck, would be great for off road.
__________________
1988 V30/6.2/Sm465/NP205/5x6 4.56 axle/12,000 lb.GVW/Ramsey L600 front winch,Chelsea 321PTO on trans/ Ramsey L800 rear winch,Chelsea 352PTO on transfer/ custom steel flat bed with rear rollers.
V30 mongo is offline   Reply With Quote
Old 02-02-2013, 09:50 PM   #16
luifer76
Registered User
 
luifer76's Avatar
 
Join Date: Jul 2010
Location: Southern California CA
Posts: 1,088
Re: for the dually guys....20" rims

Quote:
Originally Posted by lolife99 View Post
I wonder what tire you would use with these?
They're only 7.5" wide,...

235/45-20?
http://www.tirerack.com/tires/tires....=yes&tab=Specs
isn't there cheaper 20 inch tires out there? on the other hand i guess these ones may be good for towing too..... im not a tire expert but besides the quality on how long a tire would last is there a difference on lets say $125 20" tires and a $200 tire when it comes to towing?... just wondering.
__________________
nOtHiNg LiKe ThE gOoD oLe ChEvYs....
luifer76 is offline   Reply With Quote
Old 02-02-2013, 09:53 PM   #17
lolife99
67-72 parts collector,…
 
lolife99's Avatar
 
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,700
Re: for the dually guys....20" rims

I'm just looking for a tire that will look correct on a 20x7.5" rim.
To me,... a 255 or 265 tire is too wide for a 7.5" rim.
__________________
Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823
lolife99 is offline   Reply With Quote
Old 02-02-2013, 10:05 PM   #18
meatwagon83
Registered User
 
meatwagon83's Avatar
 
Join Date: Dec 2012
Location: Preble county ohio
Posts: 1,914
Re: for the dually guys....20" rims

i would like these because i like the 19.5s i think the semi wheels are just too big, and i dont intend to cut my truck up just to fit wheels, and the townastys are waayyy more expensive than the 2700 for these 22.5s wheels and adapters and tires can easily fetch 5k
meatwagon83 is offline   Reply With Quote
Old 02-02-2013, 10:11 PM   #19
D.FENS
Registered User
 
Join Date: Sep 2008
Location: Huntsville AL
Posts: 284
Re: for the dually guys....20" rims

Quote:
Originally Posted by lolife99 View Post
I'm just looking for a tire that will look correct on a 20x7.5" rim.
To me,... a 255 or 265 tire is too wide for a 7.5" rim.
No problem. 245/50-20's are 29.6 and 45-20's are 28.7 tall. I think some people do or did run 225/70-16's on dually's, these work out to be about the same overall diameter.

Both sizes are made by Falken, and run $140 - 165 depending on where you shop.

I run 215/35-16's on a 9.5" wide wheel on my GTI, so going the other direction doesn't scare me. Having said that, though, a balloned-out sidewall might cause a problem if you were running four wide tires on the rear.

Which is kinda why I'd like to get some input from buddy selling the wheels.
D.FENS is offline   Reply With Quote
Old 02-02-2013, 10:14 PM   #20
meatwagon83
Registered User
 
meatwagon83's Avatar
 
Join Date: Dec 2012
Location: Preble county ohio
Posts: 1,914
Re: for the dually guys....20" rims

225/70/16 is whats on my truck now
meatwagon83 is offline   Reply With Quote
Old 02-02-2013, 10:18 PM   #21
luifer76
Registered User
 
luifer76's Avatar
 
Join Date: Jul 2010
Location: Southern California CA
Posts: 1,088
Re: for the dually guys....20" rims

this guy is 1 hr and a half away from from me so i save shipping...... but i have to pay the tax i always liked the classic style wheel i may have to look into tires a little more for my dually i would run like a 45 series tire nothing bigger....
__________________
nOtHiNg LiKe ThE gOoD oLe ChEvYs....
luifer76 is offline   Reply With Quote
Old 02-03-2013, 09:38 AM   #22
LOW1TON
Registered User
 
Join Date: Jan 2010
Location: BRISTOW OKLAHOMA
Posts: 247
Re: for the dually guys....20" rims

I heard these were coming out. So I am glad to see them. I have 22s on my black truck and love them but on my red truck I only have 17s and want bigger! These will fit right in perfect. I can still keep a decent size side wall for the crappy roads here in Tulsa. Only thing that will kill it for me is if you have to run a different size inside rear wheel. I think they all need to match. But that's just my opinion.
Posted via Mobile Device
__________________
"WIDER IS BETTER" (TRUCKS ONLY)
LOW1TON is offline   Reply With Quote
Old 02-03-2013, 10:42 AM   #23
D.FENS
Registered User
 
Join Date: Sep 2008
Location: Huntsville AL
Posts: 284
Re: for the dually guys....20" rims

Did a little more looking this morning. As of right now 245 section width is the narrowest tire Google can find in 20". If anybody knows better then let's hear it.

Normally tire manu's recommend anywhere from a 205 up to a 245 section width on a 7.5" wide wheel rim. Different tire models carry differing recommendations though so keep that in mind. We should be good with a 245 or 255, even if it looks a little blocky or balloned. Surely it won't look as bad as a 235/85-16 on a 16x6 wheel.

I am also somewhat concerned about the overall width of the rear wheels / tires. Wondering if the Eagle 20's have enough offset to keep the tires inside the fenders on a low truck.
D.FENS is offline   Reply With Quote
Old 02-03-2013, 12:12 PM   #24
JCampbell
Account Suspended
 
Join Date: Apr 2008
Location: Hesperia, Ca
Posts: 1,332
Re: for the dually guys....20" rims

Quote:
Originally Posted by D.FENS View Post
I am also somewhat concerned about the overall width of the rear wheels / tires. Wondering if the Eagle 20's have enough offset to keep the tires inside the fenders on a low truck.
Yup.

On their face, they seem really cool, but I still have some reservations that make me want to hold off until everyone else figures out all the little "quirks" that are associated with running these wheels.

1. You still have the same issue with these as you do with milled semis in regards to load-rated tires. I know there's a lot of guys who tow decent loads on car tires without issue, but I'd hate to be the guy that has a blowout while towing. Best case, you're shredding a fender; worst case, someone gets hurt/killed. Neither of these are something I'm willing to deal with.

2. Can you really run all six? I *hate* the rear profile view when tire widths/profiles are mis-matched because the wheels are different. Not to mention, even on tires with the same spec'd overall diameter, you're still going to have minute differences in circumference which results in uneven tire wear. If you can run all six, are the offsets such that they actually fit under the truck? Like mis-matched tires, wheels hanging past the fenders look uber-dorky and completely negate any "cool" factor. Fender stretching, IMO, looks hideous. Narrowing the rear is an option, but do you really want to go to all that trouble? Like D.FENS said, at that point, the costs have come close to or exceeded the cost of a set of TowNastys.

Even if you can work past the issues in #2, for me, it still comes back to the issues in #1. As a guy who's been know to max out his GCW from time to time, I wouldn't feel comfortable running a set of car/light truck tires.
JCampbell is offline   Reply With Quote
Old 02-03-2013, 12:21 PM   #25
lolife99
67-72 parts collector,…
 
lolife99's Avatar
 
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,700
Re: for the dually guys....20" rims

Lots of good points.
I'll bet money, they don't tuck for low/bagged trucks.
I'm sure the specs are the same as oem wheels.
I doubt you can run four 20's in the rear.
Don't the adapters for the 22-24" semi wheels have longer studs?
This is what allows you to double up on the rear.

I see these as a stock or lifted dually wheel,...
__________________
Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823
lolife99 is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 01:47 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com