10-12 Cummins 6.7 Smarty S-6710US Tuner Truck Accessory High strength upper and lower

High strength upper and lower silicone boots

Lower EGTs

Ten different  performance levels 30-170 hp gain

BD Diesel 60# Springs for your 94-98 Dodge 5

This leads to the valve opening too early which causes excessive amounts of fuel to be returned to the tank

10-12 Cummins 6.7 Smarty S-6710US Tuner Truck Accessory High strength upper and lowerFast guide to the S 67 Smarty special Features **Does not have Deletes** CaTCHER software's inside Ten different performance levels Fastest download in the industry, up to three times faster than the competition, a typical ECM update takes about 5 minutes ABS tire height updates in just few seconds Manual High Idle is enabled in all software Reads Diagnostic Trouble Codes in plain text No tools required, no fuses to pull USB built in for simple