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#326 |
Registered User
Join Date: Apr 2001
Location: DALLAS,TX
Posts: 21,964
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
I didn't see where you listed your drop size which is why I included the 'disclaimer' that it wouldn't work @ 5/7 drops or more.
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67SWB-B.B.RetroRod 64SWB-Recycle 89CCDually-Driver/Tow Truck 99CCSWB Driver All Fleetsides @rattlecankustoms in IG Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive. It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar..... Cubic inches is like Indiana Jones with a cheap pistol. |
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#327 |
Registered User
Join Date: Nov 2009
Location: Williamstown WV
Posts: 70
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
Hey guys i'm new here, and have been following this post since the beginning. I have a 95 C1500, that i'm putting these wheels on, and wanted to let you guys know that they wont fit the 88-98 without a spacer. I will be running 20x8.5's in the front and a 7/32nds spacer and have to trim the tabs on the center cap. As for the rears they will be a 20x10, as you guys already know, they are on national back order. I've been wating on these since July, i could have opted out for a set of the black ones, but then i would have had 2 grey ones to get rid of. I decided to wait it out because the grey ones are a textured spoke, i beleave the ones on Benji's Blue truck were black ones painted grey, im not 100% sure but the 2 20x8.5's i have are textured spokes.
Here is a pic of both fronts on the same side, and a pic of them before i had tires mounted. ![]() ![]() Last edited by fast 95; 11-12-2009 at 12:01 PM. |
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#328 |
Registered User
Join Date: Nov 2009
Location: greenville,sc
Posts: 89
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
them wheels look great on your truck fast 95. fixed up right, i have always been a fan of the 88-98 1500s
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#329 |
Registered User
Join Date: Mar 2002
Location: Bowling Green, KY
Posts: 396
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
We just got a set of these in for a customer; 20x10's in the silver finish. When we ordered them on Monday of last week, there were five left in the whole country.
Last edited by wildmanaaron; 11-17-2009 at 09:33 PM. |
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#330 |
Registered User
Join Date: Oct 2009
Location: Richmond, VA
Posts: 23
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
I got an email from Boss Motorsports a little while ago from my inquiry about the retooling:
"we are hoping about 2 weeks out" Good news hopefully! |
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#331 |
Keepin it old school
Join Date: Jul 2008
Location: Ca
Posts: 672
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
Didnt read the whole thread not sure if its been mentioned but I emailed BOSS and asked about the possibility of them making these in a 22" version. They responded with "90 days"
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#332 |
Senior Member
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Location: Hayden, Al.
Posts: 4,148
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
They debuted the 22" version at SEMA 2 weeks ago, and are shooting for Feb. 2010. The others are looking to be available 2nd week of December.
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#333 |
Registered User
Join Date: Nov 2009
Location: Williamstown WV
Posts: 70
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
I'm picking up my rears tomorow, its been way too long waiting for theses!
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#334 |
Registered User
Join Date: Apr 2008
Location: Imperial Beach, CA
Posts: 1,040
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
Xwhatever # on group buy... i will need more back spacing on the rear if possible.
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69 c-10 BBC ![]() 462ci, forged crank, H-beam rods, 10.5-1 KB forged pistons, Dart Iron Eagle 308cc, Straub Cam, Comp Cams chrome moly full rollers, Weiand Team G, Prosystems 950, TH400/3500 Dalenzie stall, Currie 9+ Detroit Locker w/31spline axles. ![]() Last edited by ripdog28; 11-23-2009 at 11:04 PM. |
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#335 |
Registered User
Join Date: Nov 2009
Location: Williamstown WV
Posts: 70
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
Here is what mine looks like, 20x8.5's front, and 20x10 rears!!
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#336 |
Amateur Rust Fighter
Join Date: Sep 2007
Location: Mankato, MN
Posts: 1,087
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
What size tires front and rear? Looks PERFECT!
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Brent '72 Chevy SWB stepside - [ Build Thread ] '79 ChevMC SWB fleetside - [ Build Thread ] '64 Chevy SWB fleetside & '66 Chevy SWB stepside (waiting in the wings...) |
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#337 |
Registered User
Join Date: Feb 2004
Location: lynchburg ohio
Posts: 736
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
Yeah no kidding..spec your sizes please..thats one nice looking truck!!what drop you running...did you use the 7/32 spacer?
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#338 |
Registered User
Join Date: Nov 2009
Location: Williamstown WV
Posts: 70
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
Tires are 275-40-20's all around, they are what i had so i have to get my use out of them. The rear needs to be at least a 295-40-20 so it dosent looked stretched, as for the drop, i'm not 100% sure but i belive its a 3/5 drop. It was lowered when i bought it. Front uses a 7/32 spacer and the caps trimmed and the dust cap hammered. Bolt pattern is the only thing that fits like it should. I will probaly end up using a 1/2" spacer to widen the stance once i get a set of 295'2 for the rear. Here is a pic of the cap trimmed next to one thats not trimmed.
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#339 |
Registered User
Join Date: Nov 2009
Location: Triangle area of NC
Posts: 67
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
Thanks to the guys communicating on the behalf of everyone on the forum to get these wheels re-tooled for our trucks.
I just read through the whole thread and have a few questions. 1. According to Boss's website these wheels are made in the USA. Is this true, or is it simply they are painted or machined here. Some may think this is trivial, but I can't stand the junk that comes from china. This will be the first determining factor if were to buy a set. 2. I saw in this thread and others that the earlier axles are narrower. Does anyone know if you can run a 71 axle shaft in a 68 housing? I know someone will chime in about extra bearing loads so on and so forth. Which is correct, the bearing loads will be greater, however I've done this in my Fox body Mustang road race car in the past and didn't have an issue in 3 years of racing. Ford actually did this in production, the 94-97 Mustangs have the same housing width as a Fox body, but longer axle shafts by 3/4" per side. I also realize this means I'll have to do some fab work on the brakes. This is fine as I had already planned on this anyway. I'm intending on running 18x9.5s on all 4 corners. I'm not in a great hurry as I'm still collecting the 5 lug parts. Thanks Jason Last edited by Test Pilot; 11-29-2009 at 12:51 AM. |
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#340 | |
67-72 parts collector,…
![]() Join Date: Nov 2002
Location: Mid-MO
Posts: 22,698
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
Quote:
The 71-72 rearend housings are wider so they won't fit in the earlier 63-70 housings. There are a ton of suppliers that make "aftermarket 5-lug" axles that will fit your narrower axle housing. (Moser Engineering, ECE, Summit Racing, etc). I would think for the price these wheels are made over seas. My 20" rims cost around $700 total,... for all four wheels. That was why I purchased them.
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Keith Convert to disc brakes. http://67-72chevytrucks.com/vboard/s...d.php?t=444823 |
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#341 | |
Registered User
Join Date: Nov 2009
Location: Triangle area of NC
Posts: 67
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
Quote:
What I'm trying to accomplish is put the longer axle in the narrower housing. I've see the axles from ECE, which are at a pretty good price. My goal is to make sure the track doesn't look goofy being narrower in the rear. I'm also largely opposed to spacers. The reason I wanted to avoid swapping to a 71-72 axle, was because my axle has a pretty recent Auburn diff. I didn't want to pay to have if moved over, but I suppose it woudn't be the end of the world if I had to do so. I figured they were probably made in China, but their side does say made in USA. |
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#342 |
Senior Member
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Location: Hayden, Al.
Posts: 4,148
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
On the backside of one of the spokes it is embossed with "Made in the USA AEWC". So, they are made here apparently!
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#343 | |
Registered User
Join Date: Nov 2009
Location: Triangle area of NC
Posts: 67
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
Quote:
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#344 |
Tot Roddin'
Join Date: Apr 2005
Location: Mid-MO
Posts: 24,461
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
Just wanted to post a slick looking '66 running what appears to be BOSS 338's. That is such a great looking wheel when you get it mounted.
http://www.67-72chevytrucks.com/vboa...d.php?t=374366
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-Nate ![]() 1969 CST SWB - Project Blank Slate (4.5/6" ECE Static Drop, 6-lug disc brake upgrade (manual), Billet Specialties Vintec 20x8.5 255/40 (F) 20x10 295/40 (R), 250 I-6) 1960 AMF Skylark - Tot Roddin' (Lowered with custom frame; soon to include custom push bar and interior) 2008 Silverado CrewCab 1LT (5.3L, 3:73, 4x4, LT1, Z-71, Towing Package) Last edited by 72BlckButy; 12-01-2009 at 09:27 AM. |
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#345 | |
Registered User
Join Date: Nov 2009
Location: Williamstown WV
Posts: 70
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
Quote:
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#346 |
Registered User
![]() Join Date: Sep 2004
Location: california
Posts: 418
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
![]() Just talked to this guy they are 245/35/20 and 295/40/20 |
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#347 |
Amateur Rust Fighter
Join Date: Sep 2007
Location: Mankato, MN
Posts: 1,087
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
Appearance-wise, not enough sidewall for a truck IMHO. Rubber bands are fine on a ricer (if that's your thing) but I like to see a little more meat on a pickup, even with 20s. The white truck above is perfect (again IMHO).
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Brent '72 Chevy SWB stepside - [ Build Thread ] '79 ChevMC SWB fleetside - [ Build Thread ] '64 Chevy SWB fleetside & '66 Chevy SWB stepside (waiting in the wings...) Last edited by brossow; 12-01-2009 at 04:11 PM. |
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#348 |
Registered User
![]() Join Date: May 2007
Location: dallas ga
Posts: 1,505
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
hope we can do a group buy on these! I want a chrome set for my project
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#349 |
Registered User
Join Date: Dec 2008
Location: Gilbert , Az
Posts: 369
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
Here they are, rolling and tucked!
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2-20, 2-21 whatever it takes! |
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#350 |
Registered User
Join Date: Nov 2009
Location: Triangle area of NC
Posts: 67
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5
I'll second that motion. Providing we get the new style that fits.
Last edited by Test Pilot; 12-01-2009 at 11:32 PM. |
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