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 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Closed Thread
 
Thread Tools Display Modes
Old 03-26-2010, 07:50 PM   #701
Fastest32
Registered User
 
Fastest32's Avatar
 
Join Date: Nov 2009
Location: Austin Texas
Posts: 370
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

No news on the chrome ones yet?
Fastest32 is offline  
Old 03-26-2010, 09:25 PM   #702
MalibuVLX
Registered User
 
Join Date: Mar 2010
Location: Mechanicsville, Va
Posts: 71
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

We ended up not milling down the rotors or trying to get new calipers, rotors blah blah blah. We just got 1" spacers, but the inside diameter had to be machined out to 3.25 to fit over the rear axle flange and the front rotor hub. The Boss 338 look great. With the spacers it is ALMOST flush with the inside fenderwell. Thanks for all the input.
83 C-10 shortbed w/ 1.25 rotors.
4/4 drop in the works.
MalibuVLX is offline  
Old 03-26-2010, 11:30 PM   #703
6D8_C10
Registered User
 
6D8_C10's Avatar
 
Join Date: Dec 2009
Location: Saint Peters, MO
Posts: 171
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by MalibuVLX View Post
With the spacers it is ALMOST flush with the inside fenderwell. Thanks for all the input.
83 C-10 shortbed w/ 1.25 rotors.
4/4 drop in the works.
With which size wheels with which size tires?
__________________
68 c10 350/th350 winter daily driver
90 Nissan 180sx, sr20det gt2871r turbo, track car,summer daily driver

"Just so we are reminded of those who are held back,
Up front there ought to be a Man in Black". Johnny Cash.
6D8_C10 is offline  
Old 03-27-2010, 08:10 AM   #704
MalibuVLX
Registered User
 
Join Date: Mar 2010
Location: Mechanicsville, Va
Posts: 71
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

The final call was all four corners with 18 x 9.5. It is my fathers truck that he bought new in 83. He really liked the larger polished edge. The tires are 295/45/18. The outside diameter per the various charts is 28.4. Per our measurement it is pretty close. 28.2 or 28.3. I think the wider rim brought that down a little. Next is to drop it down. The kit is on the way and just need to pick up some shocks that are appropriate.

before w/ factory 15" rally wheels:
http://s909.photobucket.com/albums/a...2.jpg&newest=1

18 x 9.5 Boss 338
http://s909.photobucket.com/albums/a...7.jpg&newest=1

Last edited by MalibuVLX; 03-27-2010 at 08:13 AM.
MalibuVLX is offline  
Old 03-27-2010, 08:42 AM   #705
brossow
Amateur Rust Fighter
 
brossow's Avatar
 
Join Date: Sep 2007
Location: Mankato, MN
Posts: 1,087
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by MalibuVLX View Post
The final call was all four corners with 18 x 9.5. It is my fathers truck that he bought new in 83. He really liked the larger polished edge. The tires are 295/45/18. The outside diameter per the various charts is 28.4. Per our measurement it is pretty close. 28.2 or 28.3. I think the wider rim brought that down a little. Next is to drop it down. The kit is on the way and just need to pick up some shocks that are appropriate.

before w/ factory 15" rally wheels:
http://s909.photobucket.com/albums/a...2.jpg&newest=1

18 x 9.5 Boss 338
http://s909.photobucket.com/albums/a...7.jpg&newest=1
Beautiful truck! Be sure to post some pics when it's been lowered.
__________________
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...)
brossow is offline  
Old 03-27-2010, 10:53 AM   #706
DartangionWalker
Registered User
 
Join Date: Mar 2010
Location: Virginia Beach
Posts: 2
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Wasup fellas, i have been watching this thread since it began coming back weekly only to hear the revisions still have not been released. Well i purchased one wheel from jdwheels.com in order to test the fit on my 95 caprice. I am looking to see if anymore black cars have grey centered wheels on this website. Heres a pic i just snapped of my, its about a year from having its last car wash and being driven.



Cleaner picture of my ride.

Last edited by DartangionWalker; 03-27-2010 at 10:55 AM.
DartangionWalker is offline  
Old 03-27-2010, 12:24 PM   #707
6D8_C10
Registered User
 
6D8_C10's Avatar
 
Join Date: Dec 2009
Location: Saint Peters, MO
Posts: 171
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by MalibuVLX View Post
The final call was all four corners with 18 x 9.5. It is my fathers truck that he bought new in 83. He really liked the larger polished edge. The tires are 295/45/18. The outside diameter per the various charts is 28.4. Per our measurement it is pretty close. 28.2 or 28.3. I think the wider rim brought that down a little. Next is to drop it down. The kit is on the way and just need to pick up some shocks that are appropriate.

18 x 9.5 Boss 338
http://s909.photobucket.com/albums/a...7.jpg&newest=1
Nice. I am getting 18" staggered with 295/35 in back, with 245/40 up front.

Yes you definitely need to drop it down, to get that gap closed above the tire. It should make them look even bigger.

Can't wait to get mine all together.
__________________
68 c10 350/th350 winter daily driver
90 Nissan 180sx, sr20det gt2871r turbo, track car,summer daily driver

"Just so we are reminded of those who are held back,
Up front there ought to be a Man in Black". Johnny Cash.
6D8_C10 is offline  
Old 03-27-2010, 01:18 PM   #708
Sublvr72
Account Suspended
 
Sublvr72's Avatar
 
Join Date: May 2004
Location: Simi Valley, CA
Posts: 1,387
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by DartangionWalker View Post
Wasup fellas, i have been watching this thread since it began coming back weekly only to hear the revisions still have not been released. Well i purchased one wheel from jdwheels.com in order to test the fit on my 95 caprice. I am looking to see if anymore black cars have grey centered wheels on this website. Heres a pic i just snapped of my, its about a year from having its last car wash and being driven.

I see a set of Tan leather Bonnies! Nice Caprice!
Sublvr72 is offline  
Old 03-27-2010, 06:01 PM   #709
DartangionWalker
Registered User
 
Join Date: Mar 2010
Location: Virginia Beach
Posts: 2
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by Sublvr72 View Post
I see a set of Tan leather Bonnies! Nice Caprice!
Damn good eye, those are 92 bonneville seats. I wont be able to get in on the group purchase, the final day of the 1st is just not enough time, but i will still get my wheels from you. Probaly on april 15th. That was me who emailed you yesterday.

Last edited by DartangionWalker; 03-27-2010 at 06:01 PM.
DartangionWalker is offline  
Old 04-05-2010, 02:46 PM   #710
Sydwayz
Registered User
 
Join Date: Oct 2009
Location: Richmond, VA
Posts: 23
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

18x8s on all four corners with the knocks-offs, on a Chevy 5x5. It can be done.


(terrible pics in too much sun & too much wax)
Attached Images
  

Last edited by Sydwayz; 04-05-2010 at 02:48 PM.
Sydwayz is offline  
Old 04-06-2010, 10:33 AM   #711
fast 95
Registered User
 
fast 95's Avatar
 
Join Date: Nov 2009
Location: Williamstown WV
Posts: 70
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Looks good Sydwayz
fast 95 is offline  
Old 04-10-2010, 11:10 PM   #712
gmt400
Registered User
 
gmt400's Avatar
 
Join Date: Aug 2009
Location: Tennessee
Posts: 104
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

I went to order some 20x8 and 20x10s in chrome and they said they were retooling them are they really still working on them? I need some bad
gmt400 is offline  
Old 04-10-2010, 11:43 PM   #713
brossow
Amateur Rust Fighter
 
brossow's Avatar
 
Join Date: Sep 2007
Location: Mankato, MN
Posts: 1,087
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by gmt400 View Post
I went to order some 20x8 and 20x10s in chrome and they said they were retooling them are they really still working on them? I need some bad
Chrome ones are still in production but supposedly will be out in the next few weeks.
__________________
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...)
brossow is offline  
Old 04-11-2010, 10:40 AM   #714
nlped
Senior Member
 
nlped's Avatar
 
Join Date: Jul 2009
Location: Hayden, Al.
Posts: 4,148
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

The most recent conversation I had with the B'ham, Al. warehouse is that the new design still doesn't quite fit over the 1.25" rotor, but it's very close they say, like 1/16". That would be easy enough to remedy. This was a set of 20" ones, while I am STILL waiting on my 18x8" ones for the front
__________________
Carter

1968 Chevy SWB Fleet... Walt


1963-1/2 Ford Falcon Futura...Martha
nlped is offline  
Old 04-11-2010, 10:52 AM   #715
6D8_C10
Registered User
 
6D8_C10's Avatar
 
Join Date: Dec 2009
Location: Saint Peters, MO
Posts: 171
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Hey guys,

I may consider the 20s instead of waiting on the 18s. I like the staggered wheels with the deep dish look in the rear.
What is the difference in the 18x9.5 and the 20x10 as far as how deep the lip is? How much of a lip does each wheel have?
__________________
68 c10 350/th350 winter daily driver
90 Nissan 180sx, sr20det gt2871r turbo, track car,summer daily driver

"Just so we are reminded of those who are held back,
Up front there ought to be a Man in Black". Johnny Cash.
6D8_C10 is offline  
Old 04-11-2010, 07:43 PM   #716
fast 95
Registered User
 
fast 95's Avatar
 
Join Date: Nov 2009
Location: Williamstown WV
Posts: 70
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

I have the 20x10's and my cousin has the 18x9.5, and the lip on his is way deeper than mine, i would say at least an inch.
fast 95 is offline  
Old 04-11-2010, 07:51 PM   #717
6D8_C10
Registered User
 
6D8_C10's Avatar
 
Join Date: Dec 2009
Location: Saint Peters, MO
Posts: 171
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by fast 95 View Post
I have the 20x10's and my cousin has the 18x9.5, and the lip on his is way deeper than mine, i would say at least an inch.
Thanks. Now I guess I will keep waiting for the 18s, if I want to stick with the look I want.
__________________
68 c10 350/th350 winter daily driver
90 Nissan 180sx, sr20det gt2871r turbo, track car,summer daily driver

"Just so we are reminded of those who are held back,
Up front there ought to be a Man in Black". Johnny Cash.
6D8_C10 is offline  
Old 04-11-2010, 08:53 PM   #718
brossow
Amateur Rust Fighter
 
brossow's Avatar
 
Join Date: Sep 2007
Location: Mankato, MN
Posts: 1,087
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by fast 95 View Post
I have the 20x10's and my cousin has the 18x9.5, and the lip on his is way deeper than mine, i would say at least an inch.
Seems you could figure it out exactly by comparing the backspacing specs on the Boss website. I'm too exhausted to look it up myself, but here's the link:

http://www.bossmotorsports.com/custo...els.cfm?id=408

Okay, I guess I'm not that exhausted. Here are the specs:

20x10 BS = 6.225

18x9.5 BS = 5.031

If I'm not mistaken, the lip on the 18x9.5 should be about 3/4" greater than the 20x10 -- 6.225 - 5.031 - 0.5 (rim width difference) = 0.694 in
__________________
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...)
brossow is offline  
Old 04-13-2010, 12:12 AM   #719
71'tahoe
Registered User
 
71'tahoe's Avatar
 
Join Date: Feb 2004
Location: lynchburg ohio
Posts: 736
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Thanks brossow!
71'tahoe is offline  
Old 04-13-2010, 03:49 PM   #720
Project 57
Registered User
 
Project 57's Avatar
 
Join Date: Dec 2008
Location: Bakersfield, CA
Posts: 40
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

After all that and I believe that they have been updated to for proper fitment, how do like the wheels.......looks and finish? I am looking to buy a set.

The Burb looks sweet!

Thx!
Project 57 is offline  
Old 04-18-2010, 12:16 AM   #721
fpjr0
Registered User
 
fpjr0's Avatar
 
Join Date: Mar 2009
Location: san antonio tx
Posts: 202
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

I just order a set of staggered 20's on chrome, but the wheel dealer, which happens to be a friend told me they are back order but wont know till monday how long it will be before I get them, but since you guys seem to know more about this wheels then some wheel dealers out there, Do you guys know any news about the 20 on chrome?


also thanks for all the info,, I just read they hole thread......
__________________
ONCE YOU GO LS, YOU NEVER WANT LESS!!
fpjr0 is offline  
Old 04-18-2010, 10:31 AM   #722
brossow
Amateur Rust Fighter
 
brossow's Avatar
 
Join Date: Sep 2007
Location: Mankato, MN
Posts: 1,087
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by fpjr0 View Post
I just order a set of staggered 20's on chrome, but the wheel dealer, which happens to be a friend told me they are back order but wont know till monday how long it will be before I get them, but since you guys seem to know more about this wheels then some wheel dealers out there, Do you guys know any news about the 20 on chrome?
I got bad news for ya -- your dealer won't even know on Monday how long they're backordered. Even Eagle doesn't know, or at least they're not saying. There's more discussion of this in the group buy thread.
__________________
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...)
brossow is offline  
Old 04-20-2010, 08:35 PM   #723
Blitz
Mr. Thread Killer
 
Join Date: Dec 2008
Location: Norcross, GA
Posts: 388
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by Sydwayz View Post
18x8s on all four corners with the knocks-offs, on a Chevy 5x5. It can be done.


(terrible pics in too much sun & too much wax)
Nice looking Tahoe Sydwayz! Any more pics of it with the new shoes? I love how clean and mean the black Tahoes look all hunkered down. Makes me kinda wish I had one.
Blitz is offline  
Old 04-20-2010, 08:51 PM   #724
Sublvr72
Account Suspended
 
Sublvr72's Avatar
 
Join Date: May 2004
Location: Simi Valley, CA
Posts: 1,387
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by brossow View Post
I got bad news for ya -- your dealer won't even know on Monday how long they're backordered. Even Eagle doesn't know, or at least they're not saying. There's more discussion of this in the group buy thread.

20x10 rears are hitting warehouses, the front 20x8.5 are still in production
Sublvr72 is offline  
Old 04-20-2010, 10:18 PM   #725
gmt400
Registered User
 
gmt400's Avatar
 
Join Date: Aug 2009
Location: Tennessee
Posts: 104
Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

I ordered some 20x8s/20x10s in chrome from one of our wheel suppliers at work and I was assured my set would be here very soon I was told I would be getting the first set that hit their wharehouse(I wonder how many people he told that). Told me to give them about a week we'll see.....
gmt400 is offline  
Closed Thread

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 04:59 AM.


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