Banks wastegated Sidewinder turbo is the ultimate upgrade for classic diesels. Up to +82 hp and +143 lb-ft (rear wheel). Tow uphill 53 percent quicker; 29 percent more MPG! F-250, F-350 and F-450 Pickup: The ultimate upgrade for classic diesels is a Sidewinder turbocharging system. Banks wastegated Sidewinder turbo unleashes gains up to +82 hp and +143 lb-ft torque. You'll hardly recognize Ol' Betsy; With Banks turbocharging technology onboard, she'll tow up the grade 53 percent quicker, and provide up to a phenomenal 29 percent fuel economy improvement at that. No smoke! Important: Some vehicle configurations require an extension kit for proper fit.
This Part Fits: 
 
  This Part Fits:
| Year | Make | Model | Submodel | 
|---|---|---|---|
| 1983-1986 | Ford | F-250 | Base | 
| 1987-1992 | Ford | F-250 | Custom | 
| 1983-1993 | Ford | F-250 | XL | 
| 1983 | Ford | F-250 | XLS | 
| 1983-1984,1993 | Ford | F-250 | XLT | 
| 1985-1992 | Ford | F-250 | XLT Lariat | 
| 1983-1986 | Ford | F-350 | Base | 
| 1987-1992 | Ford | F-350 | Custom | 
| 1983-1993 | Ford | F-350 | XL | 
| 1983 | Ford | F-350 | XLS | 
| 1983-1984,1993 | Ford | F-350 | XLT | 
| 1985-1992 | Ford | F-350 | XLT Lariat |