Banks' wastegated Sidewinder turbo is the ultimate upgrade for classic diesels. Up to +82 hp and +143 lb-ft (rear wheel). Tow uphill 53% quicker. Up to 29% more MPG!
You'll hardly recognize Ol' Betsy. With Banks' turbocharging technology onboard, she'll tow up the grade quicker, and provide a phenomenal fuel economy improvement at that. No smoke!
Important: Some vehicle configurations require an extension kit for proper fit.