Indiana
Tedder Pulling Performance
Scott Tedder
992 North 1100 East
Marion, IN 46952
Phone – 765-517-1280
Fax – 880-522-6442
Webpage – www.tedderpullingperformance.com
Haisley Machine
Van Haisley
8231 South 200 West
Fairmount, IN 46928
Phone – 765-948-3164
Fax – 765-948-3163
Webpage – www.haisleymachine.com
Iowa
Extremely Cool Parts
Ed Block
1948 Carter Ave
Jesup, IA 50648
Phone: 319-269-3545
Webpage: www.extremelycoolparts.com
Michigan
Proformance Pros
Randy Kliekamp
W 3794 Co. Rd. 374
Carney, MI 49812
Phone – 906-639-7767
Fax – 906-639-2398
Webpage – www.proformancepros.com
Dirty Hooker Diesel
Tony Burkhard
277 Industrial Drive
Harbor Beach, MI 48441
Phone – 989-550-1288
Fax – 989-479-9844
Webpage – www.dirtyhookerdiesel.com
Ohio
Performance Truck & Tractor
Jason O’Brien
9291 State Route 13
Thornville, OH 43076
Phone – 740-743-2800
Fax – 740-743-2225
SCS Gearbox/Probell Racing Products
Craig Sage – Dave Flory
739 W Main St
Bellevue, OH 44811
Phone – 419-483-7278
Webpage – www.probellracing.com
Advanced Chassis
Dan Bowers
107 Victory Lane
Antwerp, OH 45813
Phone: 419-258-2100
Webpage: www.advancedchassisllc.net
Sandridge Customs
Nate Boes
17642 State Rt 613
Bloomdale, OH 44817
Phone – 419-722-9543
Fax – 419-454-2662
Webpage – www.sandridgecustom.com
Pennsylvania
East Coast Diesel
Delton Sensing
529 Shirksville Rd
Jonestown, PA 17038
Phone: 717-861-7525
Webpage: www.ecddiesel.com
Greensburg Machine 
Mark Petros
147 Talbot Ave.
Greensburg, PA 15601-3222
Phone: 724-837-8233
Webpage: www.greensburgmachine.com
Wisconsin
Rock Diesel 
Ryan Dedolph
740 South Janesville St.
Milton, WI 53563
Phone: 608-868-7199
Webpage: www.rock-diesel.com