| Business | Phone |
| Absolute Automotive Machine 3801 Sw South Park Ave, Topeka 66609 | (785) 266-5831 |
| S & K Engine Specialists Inc 301 Nw Reo St # C, Topeka 66617 | (785) 234-4912 |
| Fidler Machine & Repair Shop 1012 N Kansas Ave, Topeka 66608 | (785) 233-7777 |
| Johnny Reb's Cylinder Head Rpr 119 Se 18th St, Topeka 66612 | (785) 232-8154 |