2023 is the last year I will produce PORTED big bore kits with my own two hands.
I will continue to sell and market my custom pistons and gaskets and manufactured cylinders.
Starting January 1, 2023 you need to call or text for an appointment because I have limited space
in my workshop. No more sending engines without paperwork or a clear ability to pay for the work.
Text or call Eric Gorr for a time estimate and appointment (630) 825-5645

Service Order Form

Complete the form with a pen and include it in your box of parts. If your printer is broken just call Eric Gorr at 1-630-825-5645 and I’ll take your order information over the phone from from 6am to 6pm CST. You can copy and paste this form to email and send it to This email address is being protected from spambots. You need JavaScript enabled to view it.

EGR Service Order Form.pdf


Eric Gorr Racing
W4550 Lakepark Dr., Unit 7
Fond du Lac, Wisconsin
54935-2708 USA