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#111
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Need your advice on a good inside automotive tire patch
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#112
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Need your advice on a good inside automotive tire patch
On Tue, 8 Dec 2015 21:09:16 -0000 (UTC), "Danny D."
> wrote: >Oren wrote, on Tue, 08 Dec 2015 10:36:10 -0800: > >> Pool pump repair may take up to 500 postings. >> Same with garage door repairs. >> Danny does do his research > >Hi Oren, > >The number of posts don't matter (that just means I'm responsive). >What matters is what *we* learn. Together. >And, how we help each other. > >And I *always* appreciate your help and that from the others! >And, well, I learned far too much today! > >Bad news! >The tire is ruined. > >Why? >I'm soooooooo stupid. >So very stupid. >It's all my fault. > >However, the good news is that I *learned* a lot! >And, there's much (much) more to learn about patching tires properly! > >I have to run to pick up my sister's kids (they're staying with us >"temporarily" for the past year - which is ok with me - as long as >my sister's latest loser boyfriend doesn't get on our nerves!), so >I haven't uploaded the pictures yet, but, I'm gonna *experiment* >with the tire, since I ruined it already. > >It turns out that a proper patch requires some special tools >and materials, such as explained in this quickie procedure. > >1. Mark the hole outside and inside (circle 1/2" outside patch area) >2. Inspect for damage (no visible treads on the inside) >3. Probe the angle & thickness of the hole with a tapered awl >4. Optionally put down a solvent to remove the inside coat >5. Optionally use a half-moon scraper to scrape to vulcanized rubber >6. Buff with a semicircular tire-buffing wheel (2500to5000rpm only!) >7. CRITICAL! Three passes both ways with a carbide cutter!<=== critical! >8. Brass bristle brush and/or vacuum away shavings >9. Fill the hole with cement and around the patch area (to chalk circle) >10 DO NOT TOUCH THE STEM OF THE PATCHPLUG! >11. Pull patchplug through the hole until it slightly dimples >12. Roll a round serrated stitcher across every mm of the patch >13. Optionally add a tire liner sealer to the inside >14. Cut the rubber stem flush outside. > >Most of the tools I might get away with a dremel tool (on super low >speed) but I think the main tool that I need to buy is the >carbide bit which is a special bit to smooth down the sharp ends >of the cut belt. > >Have you seen these tools in a kit? >a. Half-moon scraper >b. Semicircular buffing wheel >c. Carbide cutter <=== very important >d. Stitcher wheel > >Anyway, I'll be back, as I took pictures, but I have to run to pick up >the kids. Not so smart now, I see. Better to pay somebody to do it right (particularly with safety related stuff like tires and brakes) |
#113
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Need your advice on a good inside automotive tire patch
On Tue, 8 Dec 2015 22:43:27 -0000 (UTC), "Danny D."
> wrote: >clare wrote, on Tue, 08 Dec 2015 17:22:27 -0500: > >> Not yet - but next year. And ALL cars with dynamic stability control >> tell you you need to have all tires matching. >> >> But what the heck - it's your car. Drive with 4 different sized tires >> and pay your repair bills. > >You seem to have everything wrong, but I don't know where you get >your ideas from. > >I was never talking about putting the wrong *size* on the car or even >different sizes on the same axle, or even on different axles. > >If you inferred that, I never said (nor implied it). Different brand tires of the same size, or tires with differing wear amounts amount to the same thing. On AWD cars, and cars with dynamic traction control, you ALWAYS replace tires 4 at a time. |
#114
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Need your advice on a good inside automotive tire patch
On Tue, 8 Dec 2015 15:53:21 -0700, Tony Hwang >
wrote: wrote: >> On Tue, 8 Dec 2015 04:29:34 -0000 (UTC), "Danny D." >> > wrote: >> >>> clare wrote, on Mon, 07 Dec 2015 21:05:14 -0500: >>> >>>> It's a lot more important on cars with all wheel drive and fancy >>>> stability/traction control. >>>> >>>> They were NOT snowing him. >>> >>> I wouldn't "think" of driving any car without all four tires >>> "matching" in tread pattern and brand and model. >>> >>> I still don't see why a Subaru is any different than any >>> other vehicle, AWD or otherwise. > >Because you don't know the anatomy of Subaru system yet. > >> >> AWD has 3 differentials. Different diameter tires cause the >> differentials to "work" all the time. If they have limited slip or >> traction control, the different sized wheels turn at different speeds >> and confuse the heck out of everything. > >Most likely causing damage. > >>> What the heck does AWD have to do with it anyway? >>> All decent cars have stability control (and have had them >>> for a decade or more). >>> >>> Mine, for example, is a dozen years old and it has DSC, and, >>> all cars, by law, I think nowadays, have stability control. >> >> Not yet - but next year. And ALL cars with dynamic stability control >> tell you you need to have all tires matching. >> >> But what the heck - it's your car. Drive with 4 different sized tires >> and pay your repair bills. > >When differential gets busted. > >>> So, what's different about a Subaru (except the marketing >>> team wants you to "think" they're "special"). > >One hint Subaru system does not have power torque. Ever driven xDrive? >That is BMW system. >Try it once and experience power torque. Jeeps too. Ever do off-roading? >Some times ignorance is even dangerous. By "power torque" you mean "torque steer" And you are right!! |
#115
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Need your advice on a good inside automotive tire patch
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#116
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Need your advice on a good inside automotive tire patch
On Tue, 8 Dec 2015 21:09:16 -0000 (UTC), "Danny D."
> wrote: >Oren wrote, on Tue, 08 Dec 2015 10:36:10 -0800: > >> Pool pump repair may take up to 500 postings. >> Same with garage door repairs. >> Danny does do his research > >Hi Oren, > >The number of posts don't matter (that just means I'm responsive). >What matters is what *we* learn. Together. >And, how we help each other. > >And I *always* appreciate your help and that from the others! >And, well, I learned far too much today! > >Bad news! >The tire is ruined. > >Why? >I'm soooooooo stupid. >So very stupid. >It's all my fault. > >However, the good news is that I *learned* a lot! >And, there's much (much) more to learn about patching tires properly! > >I have to run to pick up my sister's kids (they're staying with us >"temporarily" for the past year - which is ok with me - as long as >my sister's latest loser boyfriend doesn't get on our nerves!), so >I haven't uploaded the pictures yet, but, I'm gonna *experiment* >with the tire, since I ruined it already. > >It turns out that a proper patch requires some special tools >and materials, such as explained in this quickie procedure. > >1. Mark the hole outside and inside (circle 1/2" outside patch area) >2. Inspect for damage (no visible treads on the inside) >3. Probe the angle & thickness of the hole with a tapered awl >4. Optionally put down a solvent to remove the inside coat >5. Optionally use a half-moon scraper to scrape to vulcanized rubber >6. Buff with a semicircular tire-buffing wheel (2500to5000rpm only!) >7. CRITICAL! Three passes both ways with a carbide cutter!<=== critical! >8. Brass bristle brush and/or vacuum away shavings >9. Fill the hole with cement and around the patch area (to chalk circle) >10 DO NOT TOUCH THE STEM OF THE PATCHPLUG! >11. Pull patchplug through the hole until it slightly dimples >12. Roll a round serrated stitcher across every mm of the patch >13. Optionally add a tire liner sealer to the inside >14. Cut the rubber stem flush outside. > >Most of the tools I might get away with a dremel tool (on super low >speed) but I think the main tool that I need to buy is the >carbide bit which is a special bit to smooth down the sharp ends >of the cut belt. > >Have you seen these tools in a kit? >a. Half-moon scraper >b. Semicircular buffing wheel >c. Carbide cutter <=== very important >d. Stitcher wheel > >Anyway, I'll be back, as I took pictures, but I have to run to pick up >the kids. The last time I repaired a tire ( punch thru of a screw which I yanked out) I bought a kit with rubber plugs and rubber cement. Greased the hole with cement, put the plug on the inserter tool, shoved it thru form the outside and withdrew the tool. That repair and tire lasted another 20K miles. |
#118
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Need your advice on a good inside automotive tire patch
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#119
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Need your advice on a good inside automotive tire patch
On Tue, 8 Dec 2015 21:20:37 -0500, Ed Pawlowski > wrote:
>On 12/8/2015 6:21 PM, wrote: > >> Different brand tires of the same size, or tires with differing wear >> amounts amount to the same thing. On AWD cars, and cars with dynamic >> traction control, you ALWAYS replace tires 4 at a time. >> > >Historically I've been bad about rotating tires but have done OK with >the last couple of cars. It does pay to have them wear evenly though >and now that I have AWD I'll be more vigilant. > >When the original tires go I'll probably get Nokian WRG3 again. I rally >liked them on my last car. > >My first car was a '53 Mercury. Only bought one used or re-cap tire at >a time as needed. With directional tires you just switch front to back - not a full rotate (and I've never done/liked full rotation on radial tires (or even the old bias belted tires) I've never replaced tires one at a time - and untill the Ranger I'd never installed used tires. The alloy rims I bought for it (torque thrust style Eagle Alloys) came with a decent set of Coopers that I drove for a year, and I got a set of Hak R2 SUVs with one season of use for a good price so I put them on for this winter. Should last me for another 4 or 5 winters. |
#120
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Need your advice on a good inside automotive tire patch
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