Re: Will this wheel/tire combo fit?
[Re: wesgtx440]
#1758351
02/20/15 01:12 AM
02/20/15 01:12 AM
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Joined: Mar 2005
Posts: 1,373 Rancho Cucamonga, CA
D_C
pro stock
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pro stock
Joined: Mar 2005
Posts: 1,373
Rancho Cucamonga, CA
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Ideally, you find a wheel & tire shop that can help you out with measuring and trial fitment. Two basically identical cars, particularly back in the day, can have significant variation yet still be within factory production tolerances.
Also, you have several variables involved. A really good measurement and trial fitting of the wheel and tire combo would be best. Initially everything might fit, then you turn the steering wheel and the tires rub. Or, you go over railroad tracks a little fast, and they rub. Or, everything seems to fit, except the leaf springs are in the way. If they are anywhere near standard design limits, Best to get a trial fit before you buy.
Beyond that, if you really want to go it alone and risk having to return things or worse, not be able to return custom-made wheels.... you could go on YouTube and/or Google the technique for measuring backspace and fenderwell contact points and try your best to figure it all out.
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Re: Will this wheel/tire combo fit?
[Re: D_C]
#1758352
02/20/15 01:18 AM
02/20/15 01:18 AM
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Joined: Dec 2010
Posts: 12,375 SoCal
MuuMuu101
I got lucky at Woodward!
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I got lucky at Woodward!
Joined: Dec 2010
Posts: 12,375
SoCal
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Quote:
Two basically identical cars, particularly back in the day, can have significant variation yet still be within factory production tolerances.
No to cars are alike... And to give you an example of tolerances, when I first test fitted my wheels, on one side I barely had a fraction of an inch to turn the wheel, on the other, the tires were hitting the leaf springs.
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Re: Will this wheel/tire combo fit?
[Re: D_C]
#1758353
02/20/15 01:31 AM
02/20/15 01:31 AM
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Joined: Jul 2007
Posts: 11,836 Florida
mopar346
Let me tell ya about fat chicks!
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Let me tell ya about fat chicks!
Joined: Jul 2007
Posts: 11,836
Florida
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Quote:
Ideally, you find a wheel & tire shop that can help you out with measuring and trial fitment. Two basically identical cars, particularly back in the day, can have significant variation yet still be within factory production tolerances.
Also, you have several variables involved. A really good measurement and trial fitting of the wheel and tire combo would be best. Initially everything might fit, then you turn the steering wheel and the tires rub. Or, you go over railroad tracks a little fast, and they rub. Or, everything seems to fit, except the leaf springs are in the way. If they are anywhere near standard design limits, Best to get a trial fit before you buy.
Beyond that, if you really want to go it alone and risk having to return things or worse, not be able to return custom-made wheels.... you could go on YouTube and/or Google the technique for measuring backspace and fenderwell contact points and try your best to figure it all out.
Not sure what they have in California but you would never a shop around here with had a single set of wheels and tires much less one that had several sizes to test fit.
I'm finding that coss section is one of the biggest factors that gets overlooked when maximizing tires width and rim backspace.
Careful, your character's showing!
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Re: Will this wheel/tire combo fit?
[Re: wesgtx440]
#1758355
02/20/15 06:26 PM
02/20/15 06:26 PM
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Joined: Mar 2005
Posts: 1,373 Rancho Cucamonga, CA
D_C
pro stock
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pro stock
Joined: Mar 2005
Posts: 1,373
Rancho Cucamonga, CA
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Here is a Hotrod magazine article on how to go about it: Wheel Fitment Magazine Article You may be able to figure it all out yourself. Or, you could call some local tire shops to see if any of them could help you directly or suggest some shop nearby (or in the nearest major city) of where to find a Tire & Wheel shop that fits and sells Custom Aftermarket Wheels. Your local Goodyear, Firestone or Les Schwab tire centers might be a place to start. You could look for a shop in Walla Walla, Lewiston, or up North in Spokane. You could also look for a local Hotrod / Performance Automotive builders shop for advice.
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