fullymatted.
Back to search
Rennlist

Widebody Sumitomo HTRZ III Fitment?

Add to repair workspace
Open repair workspace
Original source
23 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHWidebody Sumitomo HTRZ III Fitment?

Leading reported evidence

Run 235/40 and 295/35 bfgs

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I ran 235/40 and 295/35 BFGs on my C4S for awhile, with 8mm spacers in the front and 12mm spacers in the rear.

Widebody Sumitomo HTRZ III Fitment?
Read full discussion summary

Leading evidence: 'Run 235/40 and 295/35 bfgs' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Run 235/40 and 295/35 bfgs' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.

Read captured replies

1 matching discussions · 23 captured posts examined · 0 partial discussions

Compare 4 other evidence results

Run hankook v12s

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I also ran Hankook V12s on my 19" wheels and I really liked those tires.

Widebody Sumitomo HTRZ III Fitment?

Run ps2 or r888

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed · Original poster

I have always ran PS2 or R888.

Widebody Sumitomo HTRZ III Fitment?

Run set of sumi htr ziii tires

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I ran a set of Sumi HTR ZIII tires on my C4S a few years ago.

Widebody Sumitomo HTRZ III Fitment?

Run v12's in the summer and have been happy

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I run the V12's in the summer and have been happy with them for a daily driver.

Widebody Sumitomo HTRZ III Fitment?
Frequently discussed actions (8)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Run 235/40 and 295/35 bfgs

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I ran 235/40 and 295/35 BFGs on my C4S for awhile, with 8mm spacers in the front and 12mm spacers in the rear.

Widebody Sumitomo HTRZ III Fitment?

Run hankook v12s

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I also ran Hankook V12s on my 19" wheels and I really liked those tires.

Widebody Sumitomo HTRZ III Fitment?

Run ps2 or r888

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed · Original poster

I have always ran PS2 or R888.

Widebody Sumitomo HTRZ III Fitment?

Run set of sumi htr ziii tires

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I ran a set of Sumi HTR ZIII tires on my C4S a few years ago.

Widebody Sumitomo HTRZ III Fitment?

Run these and fine them

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion · Original poster

Anyone run these and fine them to looked Streched?

Widebody Sumitomo HTRZ III Fitment?

Run v12's in the summer and have been happy

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I run the V12's in the summer and have been happy with them for a daily driver.

Widebody Sumitomo HTRZ III Fitment?

Set street, i do quite a bit of highway driving

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion · Original poster

Im just trying to get a Cheap Set for the Street, I do quite a bit of Highway Driving.

Widebody Sumitomo HTRZ III Fitment?

Use laughed at the sumitomo and essentially said they were

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

When questioning odd handling The Indy I used laughed at the Sumitomo and essentially said they were for pretend fast cars.

Widebody Sumitomo HTRZ III Fitment?
Coverage and how to read this overview

Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.

23 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • Rennlist: 1 discussions

0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.

0 acknowledgements have no verified action link; they do not establish a repair result.

Generation: 20261026T172408Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Guys im looking to get Sumitomo tires this Summer. I have always ran PS2 or R888. My question is how is the Fitment of them on Stock WB Wheels? Do they look stretched because I know PS2 is a Bulky Tire and I like how it looks. I just hope the Sumitomo don't look Streched, Thanks

POST 2Original post

I ran a set of Sumi HTR ZIII tires on my C4S a few years ago. They do look stretched on stock wheels, especially compared to PS2s. They also leave quite a bit to be desired in terms of performance, but that might not be an issue if they're just for use as a daily driver. I won't buy them again. They were cheap, but they didn't wear well and they were loud. It seems like there are some other cheap tires that get better reviews. I'll try to find a pic of my C4S with the Sumis to show you the stretch.

POST 3Original post

looks fine to me. performance is more than acceptable. I'm on my 3rd set.

POST 4Original post

Tire preference really is a subjective thing. Glad they're working well for you!

POST 5 / ORIGINAL POSTEROriginal post

Dennis if you can send me PIctures that would be great. How about Kumho Ecsta SPT and Hankook V12? Anyone run these and fine them to looked Streched?

POST 6Original post

Tires are very, very subjective. Are you trying to save money or what "features" can you live without. For example, road noise, dry or wet performance, look, tread style? I had a set of KDW's versus some other tires and I loved them but they were a bit loud but I didnt mind that, so that is a feature I can personally live without. Who am I kidding, I cant hear tires over my exhaust anyways lol.

POST 7 / ORIGINAL POSTEROriginal post

Quotes source post: 11022710

well I too cant hear my tires over my Tubi Exhaust with Fabspeed Pipes and Tubi Headers... Im just trying to get a Cheap Set for the Street, I do quite a bit of Highway Driving. For the Track I have R888 mounted on my GT3 Wheels.

POST 8Original post

I ran 235/40 and 295/35 BFGs on my C4S for awhile, with 8mm spacers in the front and 12mm spacers in the rear. They filled out the fenderwells and fit just right if you have rolled rear fenders. I also ran Hankook V12s on my 19" wheels and I really liked those tires.

POST 9Original post

Quotes source post: 11022489

Ditto. They were rears on my C4S. When questioning odd handling The Indy I used laughed at the Sumitomo and essentially said they were for pretend fast cars. Also they look very very stretchy and leave too much lip open for road damage IMHO.

POST 10 / ORIGINAL POSTEROriginal post

Quotes source post: 11022775

Do you have Pictures? 295 on a 11" wheel steched too much to leave an open lip?

POST 11Original post

Zook, I've had both on my car. The Kumhos don't looked stretched. The have a squarer sidewall. Car handled pretty well as I remember. The Sumis do look stretched and more of a rounded sidewall. To me they look more like a 285 than a 295. That being said I still buy the Sumis for street driving so I have $ left over to spend on track tires... NT-01.

POST 12 / ORIGINAL POSTEROriginal post

Quotes source post: 11022831

okay so I want a Square look like the PS2 so you say go with the Khumo instead of the Sumitomo's right? anyone tired the Hankook V12's? Are they Square?

POST 14 / ORIGINAL POSTEROriginal post

Quotes source post: 11022855

thanks man!!! do you have pix of the Kumho?

POST 15Original post

Quotes source post: 11022851

I love the V12s. They don't run as narrow as the Sumis, but they do have a rounded sidewal, but not as much so as the Sumis.

POST 16Original post

best pictures I have........ this is before spacers and coilovers.

POST 17Original post

Here is a picture of the Sumi 295/30/18 on a 11" TT rim next to a Michelin PSS2 315/30/18 on a 12" GT2 rim. I noticed a much better look and significantly better traction with the Michelin

POST 18 / ORIGINAL POSTEROriginal post

Quotes source posts: 11022885, 11022897, 11022908

Yes if im going to spend Kumho might as well spend the extra $100 and get the V12, I have heard great things about them. thanks I see the stretch thanks

POST 19Original post

295 Hankooks on a 19x12. Not the best angle, but it should give you an idea.

POST 20Original post

I had them on my old car, the tires fit perfectly on the wb wheels: If you want more meat, go with 305 or 315's.

POST 21Original post

I run the V12's in the summer and have been happy with them for a daily driver. I've already switched out for the winter, so these are the only pics I have handy. Planning on working on the 4x4 look in the spring.

POST 22 / ORIGINAL POSTEROriginal post

im gonna go with Kumho or V12 as the Sectional Width of the Sumi is 11.6" and the Kumho and V12 is 11.9" which is same as the PS2. My Cups has a width of 12.1" and looks Full and Square. The SO-2 A is 12.3" which looks weird lol

POST 23Original post

If anyone is interest I have a set of the Sumitomo HTR Z III that have about 1,500 street miles on them. I bought my 996 with a fresh engine to be a track car and Jake wanted me to put 2,500 miles on the car before I tracked it. The 888 that came on it were gone after about 1,000 miles, so I bought these to finish off the additional 1,500 miles. I'll take some pics if anyone is interested. They are taking up space, so price is best offer that is worth my effort. 225/40 40ZR18 285/30 30ZR18

This is a source reference. Confirm exact model applicability in the original material.