wheel repair, and widening and narrowing

grumpyvette

Administrator
Staff member
ok many times youve seen a custom set of wheels you like but they don,t come in the correct width for your application, or youve got great wheels but youve screwed one up and it needs repairs, sometimes you just want wider tires and your current wheels won,t fit that tire width correctly or youve seen some killer (ford, caddy,nissan ETC,) wheels but they don,t come in your ideal bolt pattern or width.
theres several shops that specialize in doing the necessary mods and reworked wheels can be just as strong or stronger than new wheels if the works done correctly....
BEFORE LOOKING INTO MODIFYING WHEELS DO AN EXHAUSTIVE SEARCH ON NEW WHEELS,THAT MAY WORK CORRECTLY, SIMPLY BECAUSE THE AVERAGE COST, OF MODIFICATIONS TENDS TO RUN BETWEEN $125-$200 PLUS PER WHEEL,(IVE SEEN STOCKCAR STEEL WHEELS DONE FOR UNDER $70 EACH) and VERIFY THAT THE TIRES AND BRAKES YOU WANT ARE AVAILABLE AND WILL FIT THE NEW RIM SIZE
example
I had a dana 60 rear differential from a PLYMOUTH BARRACUDA installed in my CORVETTE , the bolt pattern was differant and I wanted disc brakes that would not fit the 15" drum brake MOPAR wheels that looked crappy anyway, and 17" wheels were not even an option in the 1970s on CUDAs
\ so if I wanted matching 11" wide wheels what can you do? well, its not cheap but it is something you can do, and with STEEL WHEELS its a good deal cheaper than with aluminum in many cases. but you can have almost any wheel fabricated, to match the lug pattern, back spacing, etc. you want, if you can supply the basic wheels of the correct inner and outer dia. the work cam be as simple as cutting and rewelding and reballancing the wheels, it can be far more complicated so ask lots of questions before commiting to the project, and try to deal locally as it tends to remove some possiable problems if you can deal face-to-face with the shop.

the key is finding a RELIEABLE SHOP THAT DOES QUALITY WORK, your local stock car track guys should be very familiar with who does the work in your area on steel wheels and many times the same guys repair and modify aluminum and custom wheels.the KEY in getting a good result is in dealing with a quality shop with a long history of good customer feed back and doing VERY PRECISE MEASSURMENTS and suppling a PRECISE diagram , because your going to get almost exactly what you request in back spacing, dimensions and lug patterns , if you measure wrong your screwed and youll need decent wheels to start with, (sometimes 8 old wheels will be required to build 4 new wheels).
heres three shops off the internet, and one had multipule links with bad =feedback

http://www.weldcraftwheels.com/Wide.htm

http://www.thewheelsmith.net/
heres two that do custom repairs and widening


http://www.stocktonwheel.com/wheel_widening.htm

stocktons had lots of bad customer feedback pop up when I did an internet search

more wheel related info.

https://www.rsracing.com/tech-wheel.html

viewtopic.php?f=71&t=533&p=667&hilit=wheel+spacing#p667

http://www.carcraft.com/techarticles/3636/

http://www.high-impact.net/wheels/backspacingillustration.htm

http://www.custom-wheels-n-rims.com/WheelTech/wheel-backspace.htm

http://www.rsracing.com/tech-wheel.html#backspace

http://www.intercotire.com/html/body_true-mph.htm

http://www.kormanfastbmw.com/ttiredia.htm

http://www.rsracing.com/rscatalog/prod-index.asp

http://www.rsracing.com/glossary.htm#patch

http://www.miata.net/garage/tirecalc.html

http://www.geocities.com/steve.knickerbocker/tires/tirediam.htm

http://dazed.home.bresnan.net/narrowinga9.html

http://www.crankshaftcoalition.com/wiki ... _a_rearend

http://www.bhjproducts.com/bhj_content/ ... ng/dnk.php

http://www.dougrippie.com/drm/brake_conversions.htm#C4 Corvette DRM Wilwood Brake Kit
 
http://www.rims-n-tires.com/rt_specs.jsp

darn useful link (ABOVE)


used

sedwww.takumiproject.com
http://www.rbmotoring.com
http://www.pandagarage.com

sources for new wheels
http://www.rs-watanabe.co.jp/index2.htm
http://www.pimpmywheels.com/
http://www.team3wheels.com/ac/
http://www.ccwheel.com/files/home.php
http://www.kodiakracingwheels.com/wheels.html
http://www.ssrwheels.com
http://www.konigwheels.com/catalog_list.cfm?categoryid=1
http://www.borbet.co.uk/
http://www.bbs-usa.com/
http://www.mrt-wheels.com/
http://www.fikse.com/
http://www.forgeline.com/
http://diamondracingwheels.com/
http://www.kinesismotorsport.com/
http://www.cragar.com/ProductView.aspx? ... eSupport=1
http://www.mackinindustries.com/md/index.html
http://www.sportmaxwheel.com/sportmax_002.shtml

http://www.wheelsbymbmotoring.com/

http://www.rotawheels.com/
http://www.usacomp.com/
http://www.imagewheels.co.uk/

http://centerlinewheels.com/
http://www.realwheel.net/

http://www.packracingproducts.com/

http://www.bogartracingwheels.com/

http://www.wheelchoice.com/

custom built

http://www.zeforged.com/

viewtopic.php?f=63&t=2126

General Information

FE1 is the designation for the Base Corvette suspension.
Various Performance, Sport, and Adjustable suspension options were offered through the life of the car.
These options include Z51, Z52, Z07, FX3, and F45.

All C4 Corvette wheels have 5 bolts with bolt diameter of 4.75"
1988-1996 wheels will fit on a 1984-1987 with 0.75" spacers.
ZR-1 rear wheels (11") will fit 1984-1987 without spacers.

Some images won’t have NCRS correct tires (ie, Goodyear GS D3’s instead of Goodyear GS-C’s)


Standard Coupe and Convertible Wheels


1983

Seen on 1983 display Corvette at the National Corvette Museum

IMG_11071.JPG


1984
Front & Rear 16"x 8.5" 32mm
Goodyear Eagle VR50, P255/50VR-16
Black painted centers
Z51: Rear 16"x 9.5" 38mm

1984 and 1985 FE1 & Z51 Wheel
1984_1985_Wheel.jpeg



1985
Front & Rear 16"x 8.5" 32mm
Goodyear Eagle VR50, P255/50VR-16
Black painted centers
Z51: Front & Rear 16"x 9.5" 38mm


1986
Front & Rear 16"x 8.5" 32mm
Goodyear Eagle VR50, P255/50VR-16
Aluminum centers
Z51: Front & Rear 16"x 9.5" 38mm

1986 FE1 and Z51 Wheel
1986_Wheel.jpeg



1987
Front & Rear 16"x 8.5" 32mm
Goodyear Eagle VR50, P255/50VR-16
Grey painted centers
Z51/Z52: Front & Rear 16"x 9.5" 38mm

1987 FE1 and Z51 Wheel
1987_Wheel.jpeg



1988
Front & Rear 16"x 8.5" 50mm
Goodyear Eagle VR50, P255/50VR-16
Aluminum centers
Z51/Z52:
Front & Rear 17"x 9.5" 56mm
Goodyear Eagle ZR, P275/40ZR-17
Aluminum Locking Wheel Covers

1988 FE1 Wheel
1988_Std_Wheel-a.jpg


1988 Z51/Z52 Wheel
1988_Z51_Z52_Wheel.jpeg



1989
Front & Rear 17"x 9.5" 56mm
Goodyear Eagle ZR, P275/40ZR-17
Aluminum Locking Wheel Covers

1989 FE1 and Z51 Wheel
1989_Std_Wheel.jpeg



1990
FE1 and Z51 Package
Front & Rear 17"x 9.5" 56mm
Goodyear Eagle ZR, P275/40ZR-17
Aluminum centers
No Locking Wheel Covers

1990 FE1 and Z51 Wheel
1990_Std_Wheel.jpeg



1991
FE1 and Z07 Package
Front & Rear 17"x 9.5" 56mm
Goodyear Eagle Gatorbacks, P275/40ZR-17
"Sawblades" with cast surface

1991 and 1992 FE1 and Z07 Wheel
1992_Std_Wheel.jpeg



1992
FE1 and Z07 Package
Front & Rear 17"x 9.5" 56mm
Goodyear Eagle GS-C, P275/40ZR-17
"Sawblades" with cast surface


1993
Front 17"x 8.5" 56mm
Goodyear Eagle GS-C, P255/45ZR-17
Rear 17"x 9.5" 56mm
Goodyear Eagle GS-C, P285/40ZR-17
"Sawblades" with machined surface
Z07 Adjustable Suspension Package
Front & Rear 17"x 9.5" 56mm
Goodyear Eagle GS-C, P275/40ZR-17
"Sawblades" with machined surface
Z25 40th Anniversary Edition
“Sawblades” with Special Anniversary Center Cap

1993 - 1996 FE1, Z07, and Z51 Wheel
1140f4_3.jpg


1993 Z25 Wheel w/Anniversary Center Cap
1993_Z25_Wheel.jpeg



1994
Front 17"x 8.5" 56mm
Goodyear Eagle GS-C, P255/45ZR-17
Rear 17"x 9.5" 56mm
Goodyear Eagle GS-C, P285/40ZR-17
"Sawblades" with machined surface
Z07 Adjustable Suspension Package
Front & Rear 17"x 9.5" 56mm
Goodyear Eagle GS-C, P275/40ZR-17
"Sawblades" with machined surface


1995
Front 17"x 8.5" 56mm
Goodyear Eagle GS-C, P255/45ZR-17
Rear 17"x 9.5" 56mm
Goodyear Eagle GS-C, P285/40ZR-17
"Sawblades" with machined surface
Z07 Adjustable Suspension Package
Front & Rear 17"x 9.5" 56mm
Goodyear Eagle GS-C, P275/40ZR-17
"Sawblades" with machined surface


1996
Front 17"x 8.5" 56mm
Goodyear Eagle GS-C, P255/45ZR-17
Rear 17"x 9.5" 56mm
Goodyear Eagle GS-C, P285/40ZR-17
"Sawblades" with machined surface
Z51 Performance Handling Package
Front & Rear 17"x 9.5" 56mm
Goodyear Eagle GS-C, P275/40ZR-17
"Sawblades" with machined surface



Special Edition Wheels

1988
Z01 35th Anniversary Edition:

Front & Rear 17"x 9.5" 56mm
Goodyear Eagle ZR, P275/40ZR-17
White Wheels/Locking Wheel Covers

1988 35th Anniversary Wheel
1140f0_4.jpg



1988-1992 Callaway
Front & Rear 17" x 9.5"
Goodyear Eagle ZR40, P275/40ZR-17
Dymag 5-spoke, cast magnesium alloy

Callaway Dymag Wheel
1140cal5.jpg



1990 ZR-1
Front 17"x 9.5" 56mm
Goodyear Gatorbacks, P275/40ZR-17
Rear 17"x 11" 36mm
Goodyear Gatorbacks, P315/35ZR-17
Aluminum centers

1990 ZR-1 Rear Wheel
1990_ZR11.jpeg



1991 ZR-1
Front 17"x 9.5" 56mm
Goodyear Gatorbacks, P275/40ZR-17
Rear 17"x 11" 36mm
Goodyear Gatorbacks, P315/35ZR-17
"Sawblades" with cast surface

1991 and 1992 ZR1 Rear Wheel
P9090028.JPG



1992 ZR-1
Front 17"x 9.5" 56mm
Goodyear Eagle GS-C, P275/40ZR-17
Rear 17"x 11" 36mm
Goodyear Eagle GS-C, P315/35ZR-17
"Sawblades" with cast surface


1993 ZR-1
Front 17"x 9.5" 56mm
Goodyear Eagle GS-C, P275/40ZR-17
Rear 17"x 11" 36mm
Goodyear Eagle GS-C, P315/35ZR-17
"Sawblades" with machined surface
ZR-1 with Z25 Package includes 40th Anniversary Center Cap

1994-1995 ZR-1
Front 17"x 9.5" 56mm
Goodyear Eagle GS-C, P275/40ZR-17
Rear 17"x 11" 36mm
Goodyear Eagle GS-C, P315/35ZR-17
5 Spoke cast surface

1994 - 1995 ZR-1 Rear Wheel
1994_1995_ZR1.jpeg


1994 - 1995 ZR-1 Front Wheel
1995_ZR11.jpeg



1995
Pace Car Convertible

Front & Rear 17"x 9.5" 56mm
Goodyear Eagle GS-C, P275/40ZR-17
5 Spoke cast surface

Pace Car Wheel - Front
1995_Pace_Car.jpeg


Pace Car Wheel - Rear
1995_Pace_Car_Rear.jpeg



1996
Collector Edition

Front 17"x 8.5" 56mm
Goodyear Eagle GS-C, P255/45ZR-17
Rear 17"x 9.5" 56mm
Goodyear Eagle GS-C, P285/40ZR-17
5 Spoke cast surface
Collector Edition Z51:
Front & Rear 17"x 9.5" 56mm
Goodyear Eagle GS-C, P275/40ZR-17
5 Spoke cast surface

Collector Edition
1996_CE_Front1.jpeg



Grand Sport Coupe:
Front 17"x 9.5" 56mm
Goodyear Eagle GS-C, P275/40ZR-17
Rear 17"x 11" 50mm
Goodyear Eagle GS-C, P315/35ZR-17
5 Spoke painted black
GS Convertible:
Front 17"x 8.5" 56mm
Goodyear Eagle GS-C, P255/40ZR-17
Rear 17"x 9.5" 56mm
Goodyear Eagle GS-C, P285/40ZR-17
5 Spoke painted black

Grand Sport Front Wheel – Coupe & Convertible
268MVC-004Fa.jpg
 
WOW! How many hours did all that research take?
I think there are many cases where stock looking wheels look better than any aftermarket wheel. I saw some widened rims many years ago on a Chevy pickup with TA 50's on the rear. Stock steel wheels widened to accept the wide tires. The guy had painted them a metallic dark gray with chrome beauty rings in place and it looked great. Less "bling" is a good thing.
 
grumpy,you are exactly right.

this sort of thinking escapes most people, but i have done a lot of research on this as well. i came to the conclusion that in many cases, the best answer to wheel applications probs is easily and cheaply solved by a good wheel widening service. it opens up ton of possibilities that currently don't exist in the market, andd often at a very reasonable overall cost.

in many cases, only the rear need widening, which brings the overall cost of a set of four down to reasonable levels. just one example.
 
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