| Edge Performance Products http://www.edgeproducts.com/ Industry reading diesel chip/tuner producer. - (Read more) |
| SCT Diesel Performance Products http://www.sctflash.com/ A leader in the diesel tuner/chip market, SCT produces tuners for a variety of diesel applications. - (Read more) |
| Mads Electronics http://www.madselectronics.com Manufacturer of the "SMARTY" line of tuning devices & Cummins performance software. - (Read more) |
| Spartan Diesel Technologies http://www.spartandieseltech.com Performance tuning devices for 6.4L & 6.7L Power Stroke diesels. - (Read more) |
| TS Performance http://www.tsperformance.com Performance tuners for Cummins powered Dodge trucks. - (Read more) |
| DiabloSport Tuners http://www.diablosport.com Producer of performance engine tuners for gas & diesel vehicles. - (Read more) |