15x8 truck rally to 15x10 - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Luke87gt · 01-25-2026, 01:02 AM

Hi guys, my 69 c10 has 15x8 truck rally wheels (4.0” BS) with 275/60/15 BFG tires all around.

I am very fond of the 15x10 look on the rears (BS of around 4.25”). I’m hoping you guys can provide some feedback to what my options are.

Does anyone around the country modify the stock wheels that can take my wheels and widen them 2 inches? Backspacing of anywhere between 4.0-4.5” should be fine.

I think Wheel Vintiques makes a 15x10 truck rally but I’m not sure how closely they match to my front wheels (15x8 truck Rally). Thank you

**pjmoreland** · 01-25-2026, 03:16 AM

I had Stockton Wheel rehoop some 15x8 Rally wheels to convert them to 15x7. They weren't cheap, but they turned out great.

https://www.stocktonwheel.com/

**Rust_never_sleeps** · 01-25-2026, 04:20 AM

Quote:

Originally Posted by pjmoreland

I had Stockton Wheel rehoop some 15x8 Rally wheels to convert them to 15x7. They weren't cheap, but they turned out great.

https://www.stocktonwheel.com/

Cool. I didn't know they were out there.
Thanks

Keith Seymore · 01-25-2026, 11:13 AM

I widen my own:

https://www.g3gm.com/t9331-how-i-did...wheels-at-home

K

Keith Seymore · 01-25-2026, 11:18 AM

Another thread:

https://67-72chevytrucks.com/vboard/...ighlight=Widen

K

Luke87gt · 01-25-2026, 11:26 AM

Quote:

Originally Posted by pjmoreland

I had Stockton Wheel rehoop some 15x8 Rally wheels to convert them to 15x7. They weren't cheap, but they turned out great.

https://www.stocktonwheel.com/

Thank you, I’ve heard of these guys and actually tried calling and emailing them and never received a reply. Their Yelp reviews are pretty bad.

yuccales · 01-25-2026, 12:22 PM

Quote:

Originally Posted by Keith Seymore

I widen my own:

https://www.g3gm.com/t9331-how-i-did...wheels-at-home

K

Love that Chevelle!

**PbFut** · 01-25-2026, 12:45 PM

Wheels America repaired a lot of my track wheels over the years including replacing barrels. They should be able to help.

HalfBrit · 01-25-2026, 12:59 PM

https://weldcraftwheels.com/
Getting ready to send a pair of rims there, next month.

**lolife99** · 01-25-2026, 04:25 PM

https://www.jegs.com/i/Wheel-Vintiqu...YaAqgDEALw_wcB

5-lug 15x10

Luke87gt · 01-25-2026, 04:30 PM

Thanks all, need 6 lug

**lolife99** · 01-25-2026, 07:12 PM

Quote:

Originally Posted by Luke87gt

Thanks all, need 6 lug

https://cokertire.com/15x10-oe-picku...-5006044a.html

They make those too,…

**lolife99** · 01-25-2026, 07:13 PM

https://www.speedwaymotors.com/Wheel...BS,520469.html

Speedway had them but shows out of stock now.

Luke87gt · 01-25-2026, 07:19 PM

Quote:

Originally Posted by lolife99

https://www.speedwaymotors.com/Wheel...BS,520469.html

Speedway had them but shows out of stock now.

Wheel Vintiques is an option, do they accept oem centercaps?

Also, I think Weldcraft (if I recall) can only widen to the inside. I would need my wheels widened to the outside, not inside.

Ugh, a solution doesn’t look as straightforward as I would like.

**pjmoreland** · 01-25-2026, 08:36 PM

OE 6 lug rally wheels have 10 slots, and the 5 lug rally wheels have 16.

Luke87gt · 01-25-2026, 08:48 PM

You sir are correct, my error.

In this case the Wheel Vintques wheels are an option. Wonder if they accept the stock center caps ?

**lolife99** · 01-25-2026, 09:56 PM

Picture of the wheels shows the holes for the stock center caps.
At the most you would have to tap them out for the correct 5/16” bolts.

HalfBrit · 01-26-2026, 01:17 AM

Quote:

Originally Posted by Luke87gt

Wheel Vintiques is an option, do they accept oem centercaps?

Also, I think Weldcraft (if I recall) can only widen to the inside. I would need my wheels widened to the outside, not inside.

Ugh, a solution doesn’t look as straightforward as I would like.

You're correct about Weldcraft.

3drburb · 01-26-2026, 01:50 PM

Quote:

Originally Posted by Luke87gt

Hi guys, my 69 c10 has 15x8 truck rally wheels (4.0” BS) with 275/60/15 BFG tires all around.

I am very fond of the 15x10 look on the rears (BS of around 4.25”). I’m hoping you guys can provide some feedback to what my options are.

Does anyone around the country modify the stock wheels that can take my wheels and widen them 2 inches? Backspacing of anywhere between 4.0-4.5” should be fine.

I think Wheel Vintiques makes a 15x10 truck rally but I’m not sure how closely they match to my front wheels (15x8 truck Rally). Thank you

If you are keeping the 15x8 with 275/60/15 up front what size tire would you use with the 15x10 in the rear?

**pjmoreland** · 01-26-2026, 05:33 PM

Looks like US Wheel is offering the truck rally wheels now, too.

https://uswheel.com/wheel/18369/us%2...60/?finishID=2

Shifty One · 01-26-2026, 06:34 PM

Quote:

Originally Posted by Luke87gt

In this case the Wheel Vintques wheels are an option. Wonder if they accept the stock center caps ?

They do, though it's a bit tougher to pull the caps off on the wider wheels.

SCOTI · 01-27-2026, 06:24 PM

Quote:

Originally Posted by Shifty One

They do, though it's a bit tougher to pull the caps off on the wider wheels.

Wider 'steelies' w/poverty or dog-dish caps (that snap over the 'nubs') are harder to pull the caps off of with the deeper centers.

A truck ralley w/their bolt-on center caps would be no different removing the caps w/a deeper center vs a narrower/different size w/a shallower center.

Luke87gt · 03-29-2026, 12:00 PM

So doing some research, the Wheel Vintiques 15x10 truck rally might be the best option but man, at $302 a pop, that aignt cheap doctors steel wheels ugh

jjzepplin · 03-29-2026, 04:44 PM

Quote:

Originally Posted by Keith Seymore

I widen my own:

https://www.g3gm.com/t9331-how-i-did...wheels-at-home

K

How do you cut the wheels straight? Do you own a balancer or something? My new house should have a tire machine and balancer!

KQQL IT · 03-29-2026, 05:57 PM

Quote:

Originally Posted by Luke87gt

So doing some research, the Wheel Vintiques 15x10 truck rally might be the best option but man, at $302 a pop, that aignt cheap doctors steel wheels ugh

US wheel is advertising rallys now too.

https://www.uswheel.com/wheel/18369/...60/?finishID=2

01-25-2026, 01:02 AM	#1
Luke87gt Registered User Join Date: Feb 2024 Location: Pleasanton CA Posts: 465	15x8 truck rally to 15x10 Hi guys, my 69 c10 has 15x8 truck rally wheels (4.0” BS) with 275/60/15 BFG tires all around. I am very fond of the 15x10 look on the rears (BS of around 4.25”). I’m hoping you guys can provide some feedback to what my options are. Does anyone around the country modify the stock wheels that can take my wheels and widen them 2 inches? Backspacing of anywhere between 4.0-4.5” should be fine. I think Wheel Vintiques makes a 15x10 truck rally but I’m not sure how closely they match to my front wheels (15x8 truck Rally). Thank you __________________ 1969 C10 Shortbed Last edited by Luke87gt; 01-25-2026 at 07:36 PM.

01-25-2026, 03:16 AM	#2
pjmoreland Senior Member Join Date: Jan 2005 Location: CA Posts: 7,023	Re: 15x8 truck rally to 15x10 I had Stockton Wheel rehoop some 15x8 Rally wheels to convert them to 15x7. They weren't cheap, but they turned out great. https://www.stocktonwheel.com/

01-25-2026, 11:13 AM	#4
Keith Seymore Registered User Join Date: May 2009 Location: Motor City Posts: 9,490	Re: 15x8 truck rally to 15x10 I widen my own: https://www.g3gm.com/t9331-how-i-did...wheels-at-home K __________________ Chevrolet Flint Assembly 1979-1986 GM Full Size Truck Engineering 1986 - 2019 Intro from an Old Assembly Guy: http://67-72chevytrucks.com/vboard/s...d.php?t=342926 My Pontiac story: http://forums.maxperformanceinc.com/...d.php?t=560524 Chevelle intro: http://www.superchevy.com/features/s...hevy-chevelle/

01-25-2026, 11:18 AM	#5
Keith Seymore Registered User Join Date: May 2009 Location: Motor City Posts: 9,490	Re: 15x8 truck rally to 15x10 Another thread: https://67-72chevytrucks.com/vboard/...ighlight=Widen K __________________ Chevrolet Flint Assembly 1979-1986 GM Full Size Truck Engineering 1986 - 2019 Intro from an Old Assembly Guy: http://67-72chevytrucks.com/vboard/s...d.php?t=342926 My Pontiac story: http://forums.maxperformanceinc.com/...d.php?t=560524 Chevelle intro: http://www.superchevy.com/features/s...hevy-chevelle/

01-25-2026, 12:45 PM	#8
PbFut Senior Member Join Date: Feb 2022 Location: Ca Posts: 1,024	Re: 15x8 truck rally to 15x10 Wheels America repaired a lot of my track wheels over the years including replacing barrels. They should be able to help.

01-25-2026, 12:59 PM	#9
HalfBrit Registered User Join Date: Feb 2021 Location: Kernersville, NC Posts: 148	Re: 15x8 truck rally to 15x10 https://weldcraftwheels.com/ Getting ready to send a pair of rims there, next month.

01-25-2026, 04:25 PM	#10
lolife99 67-72 parts collector,… Join Date: Nov 2002 Location: Mid-MO Posts: 22,739	Re: 15x8 truck rally to 15x10 https://www.jegs.com/i/Wheel-Vintiqu...YaAqgDEALw_wcB 5-lug 15x10 __________________ Keith Convert to disc brakes. http://67-72chevytrucks.com/vboard/s...d.php?t=444823

01-25-2026, 04:30 PM	#11
Luke87gt Registered User Join Date: Feb 2024 Location: Pleasanton CA Posts: 465	Re: 15x8 truck rally to 15x10 Thanks all, need 6 lug __________________ 1969 C10 Shortbed

01-25-2026, 07:13 PM	#13
lolife99 67-72 parts collector,… Join Date: Nov 2002 Location: Mid-MO Posts: 22,739	Re: 15x8 truck rally to 15x10 https://www.speedwaymotors.com/Wheel...BS,520469.html Speedway had them but shows out of stock now. __________________ Keith Convert to disc brakes. http://67-72chevytrucks.com/vboard/s...d.php?t=444823

01-25-2026, 08:36 PM	#15
pjmoreland Senior Member Join Date: Jan 2005 Location: CA Posts: 7,023	Re: 15x8 truck rally to 15x10 OE 6 lug rally wheels have 10 slots, and the 5 lug rally wheels have 16.

01-25-2026, 08:48 PM	#16
Luke87gt Registered User Join Date: Feb 2024 Location: Pleasanton CA Posts: 465	Re: 15x8 truck rally to 15x10 You sir are correct, my error. In this case the Wheel Vintques wheels are an option. Wonder if they accept the stock center caps ? __________________ 1969 C10 Shortbed

01-25-2026, 09:56 PM	#17
lolife99 67-72 parts collector,… Join Date: Nov 2002 Location: Mid-MO Posts: 22,739	Re: 15x8 truck rally to 15x10 Picture of the wheels shows the holes for the stock center caps. At the most you would have to tap them out for the correct 5/16” bolts. __________________ Keith Convert to disc brakes. http://67-72chevytrucks.com/vboard/s...d.php?t=444823

01-26-2026, 05:33 PM	#20
pjmoreland Senior Member Join Date: Jan 2005 Location: CA Posts: 7,023	Re: 15x8 truck rally to 15x10 Looks like US Wheel is offering the truck rally wheels now, too. https://uswheel.com/wheel/18369/us%2...60/?finishID=2

03-29-2026, 12:00 PM	#23
Luke87gt Registered User Join Date: Feb 2024 Location: Pleasanton CA Posts: 465	Re: 15x8 truck rally to 15x10 So doing some research, the Wheel Vintiques 15x10 truck rally might be the best option but man, at $302 a pop, that aignt cheap doctors steel wheels ugh __________________ 1969 C10 Shortbed



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