Wisconsin Race Cars WIRC

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Wisconsin Race Cars WIRC We are a custom fab shop located in Janesville, Wisconsin. We specilaize in building Racecars, Streetcars and Hot Rods.

For inquiries regarding Roll Cages, Custom Fabrication, Plumbing, Wiring or more, contact us below!

Couple cars from this weekend the evo got a bar welded into help support his audio system and the impala stoped by to ge...
10/06/2026

Couple cars from this weekend the evo got a bar welded into help support his audio system and the impala stoped by to get a few things programmed and ready to spray!

10/03/2026
Quick in and out job we did a couple months ago. They needed the threaded end changed to a smooth end but the angle and ...
10/03/2026

Quick in and out job we did a couple months ago. They needed the threaded end changed to a smooth end but the angle and position needed to be exactly the same. We built a quick little jig to verify it’s right.
Full builds to quick jobs like this we got you covered just give us a call! (608)718-6042.

Custom set of stainless headers we completed last month on this beautiful 1972 Mustang. With the coyote motor and factor...
10/01/2026

Custom set of stainless headers we completed last month on this beautiful 1972 Mustang. With the coyote motor and factory strut towers there was just enough room to get the 1-7/8 primary tubes back to the collectors. We also used used billet flanges with o rings! This will eliminate the use of gaskets or rtv.

For all your street or race car needs give us a call (608)718-6042.

Ace Race Parts Performance Driven Design
Wisconsin Race Cars WIRC

Clayton’s nova came in for a quick swing out door bar and some finish welding on the 6 point! For all your street or rac...
09/29/2026

Clayton’s nova came in for a quick swing out door bar and some finish welding on the 6 point!
For all your street or race car needs give us a call (608)718-6042

Couple street cars out for lunch today!
09/25/2026

Couple street cars out for lunch today!

Kevin’s bad to the bone 1948 anglia. We upgraded the old Dana 60 to a strange aluminum housing. This required us to rewo...
09/23/2026

Kevin’s bad to the bone 1948 anglia. We upgraded the old Dana 60 to a strange aluminum housing. This required us to rework some of the back half to get it all to fit. We also installed a mcamis anti roll bar and built a wish bone from there builder kit. Finally we added added some missing bars in the funny car cage to help keep Keven safe. Be on the lookout for this thing next year!

For all your race or street car needs give us a call or send a message. (608)718-6042

Tim McAmis Performance Parts Strange Engineering Mickey Thompson Tires & Wheels

09/21/2026

Congrats to Matt on his new personal best! We gave Matt a hand Friday at the legendary Great Lakes Dragaway to see what this thing runs. It still has a good amount to pick up we just need to address a couple issues first but 9.85 isn’t bad for an all motor street car!

For all your race or street car needs give us a call! (698)718-6042

Hoosier Racing Tire

Address

977 Norwood Road Suite 110
Janesville, WI
53545

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8pm - 5pm

Telephone

+1 608-718-6042

Website

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