Questions relating to a vehicle's roadwheels - e.g. questions about balancing, wheel types, and damage to wheels.

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2
votes
2answers
249 views

Does a wider tire always mean more grip/traction

Recently, i had a discussion with someone about tire width. I claimed, that with bigger (wider) tires, a car would have more traction/grip. The person i was discussing this with, agreed with me, up to ...
2
votes
1answer
38 views

Wheel Spokes: fewer thick vs many thin

Are there any advantages between fewer Thick Spokes and many Thin Spokes? Structurally - Weight - Brake Heat/Cooling - Maintenance/Cleaning? Application will be 17x8 +48 for a performance ...
2
votes
1answer
277 views

Had shocks, rear axle, tires replaced - alignment still out of spec and car vibrates?

Last year my old tires became ruined (cupped and feathered) because of ancient, horrible shocks and struts. Since then, I've had all new shocks put in, my rear axle was replaced (because toe couldn't ...
2
votes
1answer
917 views

How to determine tire compatibility [93 4runner]

I have a 93 Toyota 4runner with 31/10.5-15, if I understand the conversions correctly that would be a 267/76/R15 in metric. I am looking at replacing these tires and have found a set of 235/75/R15's ...
2
votes
1answer
110 views

How do the cycles of the engine get converted into cycles of the wheels?

Is it the transmission that converts the high rpm of the engine into the lower rpm of the wheels rotation? Let's say that an engine was running at 500 rpm (this refers to the rpm of the crankshaft, ...
2
votes
1answer
42 views

Found this in my wheel

Hi there I was driving along when I noticed a sound in my rear wheel. I stopped and found this inside. I'm unsure if I've went over it or it's fell off my car. Can anyone identify it please? I ...
2
votes
2answers
469 views

Vibrating sound and shaking when turning the wheel after changing timing belt?

On Monday I went to the mechanic to replace a ripped timing belt (red arrow in the picture). He also replaced some wheelie that was damaged. He told me that green circled box in the picture was the ...
2
votes
1answer
24 views

Buying wider wheels

I'm considering buying wider tires for my car. How do I find out the maximum width that would fit? Im currently running 205/50R16, if that indicates anything.
2
votes
1answer
76 views

A3/A4/A6 alloys on an A5

I have an Audi A5 and I want to put genuine Audi 7-double-spoke alloys on it. The problem is as far as I know these alloys are only created in 20" for the A5. Does anyone know if it is possible to ...
2
votes
2answers
72 views

What is a fair price for caliper repair?

Dealership tells me I need a rear wheel caliper repair. Estimated cost of $500. Is this reasonable? I have Toyota Highlander 2003 model.
2
votes
1answer
563 views

Looking for Tyres for Pulsar 150 bike with 180cc engine

I have a pulsar 150 bike modified with 180cc engine. I am looking for tyres(both from and rear). The tyre should have have good cornering capability and a very good grip. Till now I have. I looked at ...
2
votes
0answers
26 views

Out of round wheel?

I have a '99 Mitsubishi Eclipse GS that has a terrible vibration problem that occurs at all speeds, with it being very bad on the highway. During turns, it gets worse then better, as if both front ...
2
votes
0answers
32 views

Sand on road cutting grooves in brake rotors

I know someone who has to drive on a sandy road or dirt road everyday. She drives a van 2015 and has factory rims with 4 cut outs in the rims for air flow i guess. It was factory made that way. She ...
2
votes
1answer
86 views

Why is tire sidewall height expressed as percentage of width?

I'm quite familiar with the code used to define tire sizes, but one aspect of the code always confuses me. The second number defines the sidewall height as a percentage of the tire's width. As an ...
1
vote
6answers
3k views

How can I remove rust stains from chrome rims?

I've got horrible rust stains on my car's rims, and I'm at a loss as to how to get rid of them. A bit of googling suggests the use of steel wool, but I'm not sure how much I trust that. Any ...
1
vote
1answer
42 views

Alloy and Steel Rims - Can I get away with having no Alloys?

I have recently bought my new car which has 14" wheels i.e. 14" rims (steel). One of my friends was asking me, "Dude, where are the alloys?". I didn't have much attention to it before until he asked. ...
1
vote
3answers
249 views

Should my motorcycle wheels be two different size diameters?

I've heard that a larger wheel (diameter) in the front can produce quicker turns on a motorcycle. How much larger should a front wheel be than a rear wheel on a road bike (if at all)? Will this affect ...
1
vote
1answer
607 views

Alloy wheel corrosion damage - do I need new wheels?

After the last couple of winters, my alloy wheels are getting quite corroded, and one of them has large flakes of the surface missing, and almost a bubbling effect in the metal. I have read on ...
1
vote
1answer
2k views

Best way to remove rust from brake calipers without removing wheel

I have rang a few garages but none offer to remove rust from brake calipers, a lot of people say it is going to rust around there a bit anyway but I wanted to make them look shiny new for when I give ...
1
vote
1answer
108 views

What is a damper and how do I determine whether it is in good or bad condition?

I'm looking to improve/adjust my wheel alignment on a lowered BMW E36. I have been advised to check the condition of my dampers but I'm not sure how to do that!
1
vote
1answer
299 views

Replace front wheel studs '99 saturn

I'm trying to replace front wheel studs on a '99 saturn w/o removing the hub. I got the old ones out, but for the life of me can't seem to get the new ones in securely. I attempted pressing them in ...
1
vote
1answer
3k views

What do these wheel markings mean?

I'm trying to sell my old alloy wheels, and I need to know a few crucial sizes (like the bolt diameter and width) to put up an ad. Unfortunately I cannot make heads or tails of these numbers. Here's ...
1
vote
1answer
13 views

Wheel Vibration - Right front tire

I had my tires checked because the car would vibrate at about 65 miles per hour. The tech found belt shift and flat spotting on right front tire. Does the tire have to be replaced or could I just ...
1
vote
1answer
137 views

Ran over a curb at speed; wheel is bent and rubs against wheelwell on turns

The other day I was doing 30 mph on a downhill road in my Renault Clio 1.2, and went to turn right, but my brakes did not work, and so I just turned into the corner and went straight into and up a ...
1
vote
2answers
98 views

Wear on inner of rear tyres

I have a rear wheel drive lowered car (BMW 325 E36). A few months ago, the driver side rear tyre burst (I hadn't noticed the wear on the inside). Now I can see the inner of the rear tyres is ...
1
vote
0answers
12 views

hotpatch wheels repair kit [closed]

i am a trapper and I use hot patches to fix my waders but I have not been able to find anywhere to buy them. Do you know of a distributor in the ohio area that sells them or can I order them.
1
vote
0answers
155 views

Honda ST1100 instability problems

I've had some issues with my 1991 Honda ST1100 that I, nor my mechanic, can't seem to figure out. It started with some kind of bang, probably because of a hole in the road. Then, whenever I had to ...
1
vote
1answer
167 views

Aluminum Alloy Wheel Scratch Repair

I have a copper 2011 Suzuki SX4 Crossover. I bought it in May, and I accidentally put a pretty big scratch on one of the aluminum alloy wheels the other day when I hit the curb. Can this be repaired ...
0
votes
3answers
13k views

Buying new tires R15, R16, R17?

I currently have 205/55 R16 91V M+S Goodridge tires and an '06 Honda Civic Coupe. Should I stick with the same type of tires for go for something else? What's the difference between getting R16 or ...
0
votes
1answer
56 views

Tyre equivalency

I'd like to know if there are less expensive equivalents of the Hankook Ventus R-S2 high performance tyre. It is a 215 / 35ZR18 84Y. I popped one of mine, and it is unrepairable, as the damage is on ...
0
votes
1answer
61 views

My van steering wheel shakes

I have a 1983 Toyota Hiace LH50 van. When I speed it up to 60-65 kph the steering wheel begins to shake and when I lower the speed to 50kph nothing. All I have to do to avoid the shaking is maintain ...
0
votes
1answer
1k views

humming sound from car when driving

I have a Nissan FB 15 car. Today I hear some humming sound from font wheels. I'm not sure whether it comes from the engine or wheels. It's not coming all the time. But when I increase the speed, then ...
0
votes
1answer
66 views

Using narrower tyres than were fitted as standard, for reduced rolling resistance = > fuel economy

I have had several cars, which have all been "sporty", fuel economy has never been a requirement. Now it is. So I've bought a little 1.2 petrol which gives me 65mpg on the motorway/highway and 40mpg ...
-3
votes
1answer
347 views

What are the pros and cons of using big tires in front on a bike? [closed]

I need to know more about the pros and cons of using different size tires in front and back. My bike has a lower curb weight, so every time its back tire skids.