After attempting some badge engineering to enter the compact truck market, GM developed the S-10 to grab market share in a growing segment. Borrowing many parts from the contemporary G-Body parts bin, the S10 can be transformed into quite a performer with parts from the Holley family of brands. And if you want to drop in a Gen III/IV LS or even a Gen V LT engine, we have everything you need to get the job done.

We offer the most complete line of adapter fittings in the industry! In addition to the standard range of AN adapters in both aluminum & steel, we also boast an extensive line of specialty adapter fittings.