AWESOME Tire / Rim Calculator

GoinManta · 06-11-2009

http://www.bigcustomwheels.com/info_specs.jsp

Its the best thing since sliced bread.. when it comes to figuring out rims..

BTW.. at www.1010tires.com you can search by size, pattern, offset and width..

Combine the two and no longer does anyone have to ask the Rim Math question..

First opel 1981 · 06-11-2009

Originally Posted by GoinManta

http://www.bigcustomwheels.com/info_specs.jsp

Its the best thing since sliced bread.. when it comes to figuring out rims..

BTW.. at www.1010tires you can search by size, pattern, offset and width..

Combine the two and no longer does anyone have to ask the Rim Math question..

I'm curious. What was the best thing before sliced bread?

Good site. It does solve a lot of math questions.

Aardvaark · 06-11-2009

Originally Posted by First opel 1981

I'm curious. What was the best thing before sliced bread?

Unsliced bread. At least that's what some of the older Oplers tell me.

Aardvaark · 06-11-2009

Originally Posted by GoinManta

http://www.bigcustomwheels.com/info_specs.jsp

Its the best thing since sliced bread.. when it comes to figuring out rims..

BTW.. at www.1010tires you can search by size, pattern, offset and width..

Combine the two and no longer does anyone have to ask the Rim Math question..

Handy. And fun to play with too!

But the second link sends my browser off onto never never land.
C&P'ing the address works though.

GoinManta · 06-11-2009

Originally Posted by Aardvaark

Handy. And fun to play with too!

But the second link sends my browser off onto never never land.
C&P'ing the address works though.

Fixed it.. helps to have the .COM on the end.

heimue · 06-11-2009

Originally Posted by Aardvaark

Handy. And fun to play with too!

But the second link sends my browser off onto never never land.
C&P'ing the address works though.

Just add the ".com" part...

Dieter

StefanLee · 06-12-2009

Yeah, it´s great.

I used it when I calculated the needed dimensions for my frpnt and rear tires.

opelenvy · 06-13-2009

Here is a great tire calculator
Tire size calculator
It compares yours speed difference when you use a bigger or small circumference. It tells you Revs/mile as well.

Aardvaark · 06-13-2009

While the Miata.net calculator has been around forever, the one Charles has posted will probably get used alot too, now.
Any chance they could both be made into a sticky in this section?

GoinManta · 06-13-2009

Originally Posted by opelenvy

Here is a great tire calculator
Tire size calculator
It compares yours speed difference when you use a bigger or small circumference. It tells you Revs/mile as well.

Yea I used that one for years..

The "new" one does tires and rims.. backspace and offset..

06-11-2009	#1 (permalink)
GoinManta Opelitis since 1984 Join Date: Mar 2002 Location: Midlothian, VA Posts: 2,213 Real Name: Charles Goin Provided Answers: 3	Answered: AWESOME Tire / Rim Calculator http://www.bigcustomwheels.com/info_specs.jsp Its the best thing since sliced bread.. when it comes to figuring out rims.. BTW.. at www.1010tires.com you can search by size, pattern, offset and width.. Combine the two and no longer does anyone have to ask the Rim Math question.. __________________ CURRENT '06 Pontiac GTO '71 Opel Kadett 4 Door 36D (w/ Opel Parts & Service 2.0L) '74 Opel Manta (Bens Manta) '74 Opel Manta (w/ LK5 transplant) Past '73 Opel Manta (Blue Max) '75 Opel Manta (Yellow) '85 Bitter SC '73 Opel Commodore B GS '73 Opel GT (w/ Vinyl Roof) At least 16 or So Parts Opels Last edited by GoinManta; 06-11-2009 at 10:27 PM.

06-13-2009	#8 (permalink)
opelenvy Driver Join Date: Nov 2002 Location: Cedar Park, TX ('Burb of Austin) Posts: 1,179 Real Name: George	Here is a great tire calculator Tire size calculator It compares yours speed difference when you use a bigger or small circumference. It tells you Revs/mile as well. __________________ Born to Drive 73 GT Sport suspension, lowered 2", polyurethane bushings, Koni Reds, adjustable pan hard rod, 205-60/13 Falcons on 13x6 aluminum rims, Ported intake, custom cold air intake, sprint exhaust manifold, 2" free flow exhaust, 4-core radiator, Getrag 5-speed, Momo steering wheel, Saks heavy duty clutch, Euro style driving lights, tinted windows, seats from Acura Integra, 3 point retractable seat belts from a '75 Manta, flush mount aircraft style gas cap

06-13-2009	#9 (permalink)
Aardvaark UFO pel abductee. Join Date: Aug 2007 Location: Des Moines, Iowa Posts: 2,242 Real Name: Mark Paar (not Parr) Provided Answers: 5	Moderators! While the Miata.net calculator has been around forever, the one Charles has posted will probably get used alot too, now. Any chance they could both be made into a sticky in this section? __________________ -Mark '75 Manta Direct link to my album of Opel related parts catalogs and magazine articles for reference: http://www.opelgt.com/photopost/show...ser/23031/sl/a

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06-12-2009	#7 (permalink)
StefanLee Opeler Join Date: Nov 2006 Location: Sweden Posts: 220	Yeah, it´s great. I used it when I calculated the needed dimensions for my frpnt and rear tires.

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