| Advanced Power Systems: Offers Fitch fuel catalyst for improvement the combustibility of hydrocarbon fuels. |
| Affordable Fuel Injection: Fuel injection conversion systems for many off road, restoration and street rod projects. |
| Diesel Guard: Diesel fuel warning and prevention system. Protect your engine with an audible warning system. |
| Diesel Ject: Replacement exchange diesel fuel injectors and pumps rebuilt to factory specifications. |
| Diesel Specialists Inc.: New replacement parts, remanufactured subassemblies and engines for many manufacturers. |
| Eurocarb Ltd: Dellorto car and motorcycle carburettors and spares. Complete range plus air filters, inlet manifolds, fuel pumps, and Weber carburettors. UK and export. |
| Fuel OptiMiser: Sells a magnetic device that claims to improve gas mileage. |
| FuelMaster: Fuel saving device that reduces emissions while saving money. |
| Goldfarb and Associates: Diesel parts brokerage service specializing in diesel injection pumps, injectors and turbocharger cores. |
| High Performance Fuels & Additives: Sells race fuels including methanol, nitromethane as well as green fuels such as ethanol and biodiesel. Also offers additives and lubricants. |
| HP Trends: Offers 3x2 tripower intake systems for 390 406 427 and 428 Ford FE engines. Also offering carburetor restorations, and tuning software. |
| KERMaTDi: Diesel fuel injector nozzles manufactured by Fratelli Bosio, SRL specifically for Volkswagen TDIs, Mercedes Benz, and Dodge and Cummins trucks. Also offers a FMIC kit. |
| Oregon Fuel Injection Inc.: Oregon Fuel Injection specializes in the repair of diesel fuel injection systems as well as drive-in diagnostics and repairs. |
| P.B. Asher: Specialising in Diesel Fuel Injection Repair, Diesel Injection Services and parts for marine, automotive and stationary engines in the UK. |
| Piers Diesel Research: PDR carries the turbo diesel performance products and accessories you need for your Cummins diesel, Power Stroke diesel or Duramax diesel powered truck. From simple oil changes and services to wild horsepower modifications, we do it all. |
| Proflow Design: Manufacturer of high performance throttle bodies designed to provide maximum air flow. |
| Pure Purple Diesel Fuel: New Tractor/Truck Pulling high performance diesel fuel, horsepower and protection. Product entered on EPA/TSCA inventory. |
| Real Diesel Injection Service: Sells diesel fuel injectors for Ford Powerstroke, Chevy Duramax, and Dodge Cummins engines. Also sells high performance diesel products. |
| SLH Technologies, Inc.: Sells a device that claims to reduce fuel usage and emissions. |
| Spiral Max: Improves fuel economy and engine efficiency. Works on any vehicle. |
| Veg Power: Offers filters, heaters, pumps, and accessories to run diesel vehicles on vegetable oil. Also offers installation in Ithaca, New York, United States. |
Classical
