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Old 08-21-2012, 02:10 PM   #1176
SCOTI
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by hot trux View Post
ordered two this morning....... then we compare!
This info w/o filling the rest of us in on what they're going on is just mean....
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Old 08-21-2012, 02:47 PM   #1177
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

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Originally Posted by SCOTI View Post
This info w/o filling the rest of us in on what they're going on is just mean....
Ha.
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Old 08-21-2012, 05:10 PM   #1178
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Mine,
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Old 08-22-2012, 10:26 AM   #1179
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Here's the current 20" rear wheel. They apparently have made the hub much thicker so spacers aren't needed. The lug nuts disappear into the hole.
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Old 08-23-2012, 03:56 AM   #1180
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

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Originally Posted by Big Block 454 View Post
Here's the current 20" rear wheel. They apparently have made the hub much thicker so spacers aren't needed. The lug nuts disappear into the hole.
Big Block, I just ordered the same set up. What tires sizes did you go with and what brand of tire?

Thanks,

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Old 08-23-2012, 10:43 AM   #1181
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Found matching Nexen Roadian tires in 295/45/20 rear 255/55/18 front. Side wall is same front and back but I kinda wish I'd gone 1 size narrower on front cuz it looks a little fatter on the rim that the rear. Not real noticeable though.
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Old 08-23-2012, 10:48 AM   #1182
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

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Originally Posted by Big Block 454 View Post
Found matching Nexen Roadian tires in 295/45/20 rear 255/55/18 front. Side wall is same front and back but I kinda wish I'd gone 1 size narrower on front cuz it looks a little fatter on the rim that the rear. Not real noticeable though.

Thanks
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Old 08-25-2012, 12:55 AM   #1183
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

I dont know why all the guff, mine were a "bolt on"!
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Old 08-25-2012, 01:07 AM   #1184
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

what rotors did you use so others can look into those as an option?
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Old 08-25-2012, 06:06 AM   #1185
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

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Originally Posted by VA72C10 View Post
what rotors did you use so others can look into those as an option?
go back and look at page 2................ sorry....lol
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Old 08-25-2012, 07:43 AM   #1186
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by Hickup pickup View Post
I dont know why all the guff, mine were a "bolt on"!
Ha.
Your truck is one of the best looking trucks, running these wheels!
(and the first to make them work with the HD rotors)

Maybe all members running these infamous Boss 338 wheels should add their truck picture here.
(Please include wheel size and tire size)
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Old 08-25-2012, 10:02 AM   #1187
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by lolife99 View Post
Ha.
Your truck is one of the best looking trucks, running these wheels!
(and the first to make them work with the HD rotors)

Maybe all members running these infamous Boss 338 wheels should add their truck picture here.
(Please include wheel size and tire size)
I thought this guy was the 1st?
Hickup you are #2......I mean Hickup you are the second.

Lolife were is your picture?
Just realized you started this thread over 3 years ago. WOW time flies!
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Old 08-25-2012, 10:18 AM   #1188
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by hardwaa View Post
I thought this guy was the 1st?
Hickup you are #2......I mean Hickup you are the second.

Lolife were is your picture?
Just realized you started this thread over 3 years ago. WOW time flies!
Technically it was first in this thread,... I don't know which rotors he had.
It took forever to figure out the 1" light duty rotors were a bolt on.

I still have the wheels,... but I sold the truck they were going on.
I may use them on my '86.
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Old 08-25-2012, 04:32 PM   #1189
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Like I posted before:

20 x 8.5 245/40
20 x 10.0 275/45

http://tinyurl.com/8czblhz
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Last edited by magwakeenercew2jh; 08-25-2012 at 04:40 PM.
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Old 08-25-2012, 04:55 PM   #1190
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Brandon's

Yes they are 338's, We have renamed them 666's!
Front 20 X 8.5 225-40-20
Rear 20 X 10 295-45-20

Machined front wheels and rotors.
Modified spindles and dust caps.
Rear has been narrowed 2.75" per side.

Wheels are chevy car pattern(better offsets).
No wheel spacers!

That is what it takes to make them fit.
BRANDON AND I THINK IT IS TOTALLY WORTH IT!!!
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Old 08-25-2012, 04:57 PM   #1191
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Love it!^^^
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Old 08-26-2012, 12:47 PM   #1192
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Just got done doing this for the front, for the 3AA Rims.

I have to say, this was one of the most painless modifications to date.
I simple took a flap wheel, held it up against the rotor, and spun.





I need to go update my build thread now :P
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Old 08-26-2012, 12:49 PM   #1193
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by racerx8413 View Post
Just got done doing this for the front, for the 3AA Rims.

I have to say, this was one of the most painless modifications to date.
I simple took a flap wheel, held it up against the rotor, and spun.

I need to go update my build thread now :P
Great info.
I have a buddy that just did the same thing.
He also had to slighty dent the dust cap,... other than that they will bolt right on the HD rotors.
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Old 08-26-2012, 12:57 PM   #1194
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

I haven't tried sticking the dust caps on yet, maybe I should :P I don't imagine it will be too bad, since the Eagle adjustments were only for the dust boot
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Old 08-29-2012, 08:01 PM   #1195
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by Z10 View Post
Big Block, I just ordered the same set up. What tires sizes did you go with and what brand of tire?

Thanks,

Look what the toy truck just delivered!
I think they will look great on my little Orange truck.
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Old 08-29-2012, 08:06 PM   #1196
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Z10 let me know how it goes. I'm looking at the same wheels for my orange truck. LOL
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Old 08-29-2012, 08:07 PM   #1197
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

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Originally Posted by heathbirkendahl View Post
Z10 let me know how it goes. I'm looking at the same wheels for my orange truck. LOL
Will do. Now I just need to get tires ordered, shipped, and installed.
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Old 08-30-2012, 11:11 AM   #1198
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Z10 - You should pull a front wheel and try to bolt one up can see if the center cap clears.
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Old 08-30-2012, 02:42 PM   #1199
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Quote:
Originally Posted by mrhino View Post
yep! thats the exact combo I used on my truck. 245/45 up front 255/55 in the rear




I thought I seen a picture in your built thread that had your rear tire size as a 255/45/18?
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Old 08-30-2012, 05:12 PM   #1200
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Re: Got some new wheels: Boss 338's in 20x10 and 20x8.5

Ok, pulled a front wheel and attempted to fit the front 18x8 wheel. Not going to happen. So, I'll have to "Clearance" the brake hub. This wheel was made 6-29-12 so it's not been sitting on the shelf and was shipped direct from Boss. The rear's were made 7-19-12.

Here are a couple of pics. The second one shows the fitment issue.Name:  photo.jpg
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